repo stringlengths 6 65 | file_url stringlengths 81 311 | file_path stringlengths 6 227 | content stringlengths 0 32.8k | language stringclasses 1
value | license stringclasses 7
values | commit_sha stringlengths 40 40 | retrieved_at stringdate 2026-01-04 15:31:58 2026-01-04 20:25:31 | truncated bool 2
classes |
|---|---|---|---|---|---|---|---|---|
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_bundler/src/bundler/import/tests.rs | crates/swc_bundler/src/bundler/import/tests.rs | // use super::ImportHandler;
// use crate::bundler::tests::suite;
// use std::path::Path;
// use swc_common::{FileName, Mark, SyntaxContext};
// use swc_ecma_visit::FoldWith;
// #[test]
// #[ignore]
// fn ns_import_deglob_simple() {
// suite().run(|t| {
// let m = t.parse(
// "
// import * as n... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_bundler/src/bundler/import/mod.rs | crates/swc_bundler/src/bundler/import/mod.rs | use anyhow::{Context, Error};
use rustc_hash::{FxHashMap, FxHashSet};
use swc_atoms::Atom;
use swc_common::{sync::Lrc, FileName, Mark, Spanned, SyntaxContext, DUMMY_SP};
use swc_ecma_ast::*;
use swc_ecma_utils::find_pat_ids;
use swc_ecma_visit::{noop_visit_mut_type, VisitMut, VisitMutWith};
use super::Bundler;
use cra... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_bundler/src/debug/mod.rs | crates/swc_bundler/src/debug/mod.rs | #![allow(dead_code)]
use std::io::{stderr, Write};
use swc_common::{sync::Lrc, SourceMap, SyntaxContext};
use swc_ecma_ast::{Ident, Module};
use swc_ecma_codegen::{text_writer::JsWriter, Emitter};
use swc_ecma_visit::{noop_fold_type, Fold, FoldWith};
#[cfg(not(debug_assertions))]
pub(crate) fn print_hygiene(_: &str,... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_bundler/tests/deno.rs | crates/swc_bundler/tests/deno.rs | //! In-tree testing for deno integration.
//!
//! This module exists because this is way easier than using copying requires
//! files.
use std::{collections::HashMap, fs::write, path::PathBuf, process::Command};
use anyhow::Error;
use ntest::timeout;
use rustc_hash::FxHashSet;
use swc_atoms::atom;
use swc_bundler::{B... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | true |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_bundler/tests/fixture.rs | crates/swc_bundler/tests/fixture.rs | use std::{
collections::HashMap,
fs::read_dir,
io,
path::{Path, PathBuf},
};
use anyhow::Error;
use swc_atoms::atom;
use swc_bundler::{BundleKind, Bundler, Config, ModuleRecord};
use swc_common::{errors::HANDLER, FileName, Globals, Span};
use swc_ecma_ast::{
Bool, Expr, IdentName, KeyValueProp, Lit... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_bundler/tests/common/mod.rs | crates/swc_bundler/tests/common/mod.rs | use std::{
env::current_dir,
fs::{create_dir_all, read_to_string, write},
io::Write,
path::{Path, PathBuf},
};
use anyhow::{bail, Context, Error};
use path_clean::PathClean;
use reqwest::Url;
use sha1::{Digest, Sha1};
use swc_bundler::{Load, ModuleData, Resolve};
use swc_common::{
comments::SingleT... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_bundler/examples/path.rs | crates/swc_bundler/examples/path.rs | use std::{collections::HashMap, io::stdout};
use anyhow::Error;
use swc_bundler::{BundleKind, Bundler, Config, Hook, Load, ModuleData, ModuleRecord, Resolve};
use swc_common::{sync::Lrc, FileName, FilePathMapping, Globals, SourceMap, Span};
use swc_ecma_ast::KeyValueProp;
use swc_ecma_codegen::{text_writer::JsWriter, ... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_bundler/examples/bundle.rs | crates/swc_bundler/examples/bundle.rs | #![allow(clippy::needless_update)]
/// Use memory allocator
extern crate swc_malloc;
use std::{
collections::HashMap,
env, fs,
path::Path,
time::{Duration, Instant},
};
use anyhow::Error;
use swc_atoms::atom;
use swc_bundler::{Bundle, Bundler, Load, ModuleData, ModuleRecord};
use swc_common::{
er... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_codegen_macros/src/lib.rs | crates/swc_ecma_codegen_macros/src/lib.rs | extern crate proc_macro;
use proc_macro2::TokenStream;
use swc_macros_common::prelude::*;
use syn::{
fold::Fold,
parse::{Parse, Parser},
token::Token,
*,
};
///
///
/// # Example
///
/// ```ignore
/// impl MacroNode for ParamOrTsParamProp {
/// fn emit(&mut self, emitter: &mut Macro) -> Result {
/... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_transforms_classes/src/lib.rs | crates/swc_ecma_transforms_classes/src/lib.rs | #![deny(clippy::all)]
use swc_common::DUMMY_SP;
use swc_ecma_ast::*;
use swc_ecma_transforms_base::helper;
use swc_ecma_utils::ExprFactory;
#[macro_use]
pub mod macros;
pub mod super_field;
/// Creates
///
/// ```js
/// Child.__proto__ || Object.getPrototypeOf(Child)
/// ```
pub fn get_prototype_of(obj: Box<Expr>) -... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_transforms_classes/src/macros.rs | crates/swc_ecma_transforms_classes/src/macros.rs | /// Not intended for public use.
#[macro_export]
macro_rules! visit_mut_only_key {
() => {
fn visit_mut_class_member(&mut self, m: &mut ClassMember) {
match m {
ClassMember::Method(m) => m.key.visit_mut_with(self),
ClassMember::PrivateMethod(m) => m.key.visit_mut_... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_transforms_classes/src/super_field.rs | crates/swc_ecma_transforms_classes/src/super_field.rs | use std::iter;
use swc_common::{util::take::Take, Mark, Span, SyntaxContext, DUMMY_SP};
use swc_ecma_ast::*;
use swc_ecma_transforms_base::helper;
use swc_ecma_utils::{is_rest_arguments, quote_ident, ExprFactory};
use swc_ecma_visit::{noop_visit_mut_type, VisitMut, VisitMutWith};
use super::get_prototype_of;
/// Pro... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_modules/src/imports.rs | crates/swc_css_modules/src/imports.rs | //! Import/export analyzer
use swc_atoms::Atom;
use swc_css_ast::{
ComponentValue, Declaration, DeclarationName, ImportHref, ImportPrelude, Stylesheet, UrlValue,
};
use swc_css_visit::{Visit, VisitWith};
pub fn analyze_imports(ss: &Stylesheet) -> Vec<Atom> {
let mut v = Analyzer {
imports: Default::de... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_modules/src/lib.rs | crates/swc_css_modules/src/lib.rs | use rustc_hash::FxHashMap;
use swc_atoms::Atom;
use swc_common::{util::take::Take, Span};
use swc_css_ast::{
ComplexSelector, ComplexSelectorChildren, ComponentValue, Declaration, DeclarationName,
Delimiter, DelimiterValue, FunctionName, Ident, KeyframesName, PseudoClassSelectorChildren,
QualifiedRule, Qual... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_modules/tests/fixture.rs | crates/swc_css_modules/tests/fixture.rs | use std::path::PathBuf;
use indexmap::IndexMap;
use serde::Serialize;
use swc_atoms::Atom;
use swc_css_codegen::{
writer::basic::{BasicCssWriter, BasicCssWriterConfig, IndentType},
CodeGenerator, Emit,
};
use swc_css_modules::CssClassName;
use swc_css_parser::parser::ParserConfig;
use testing::NormalizedOutput... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_modules/tests/with_compat.rs | crates/swc_css_modules/tests/with_compat.rs | //! Tests ported from https://github.com/thysultan/stylis.js
//!
//! License is MIT, which is original license at the time of copying.
//! Original test authors have copyright for their work.
#![deny(warnings)]
#![allow(clippy::needless_update)]
use std::path::PathBuf;
use swc_atoms::Atom;
use swc_css_ast::Stylesheet... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp_visit/src/lib.rs | crates/swc_ecma_regexp_visit/src/lib.rs | #![cfg_attr(docsrs, feature(doc_cfg))]
#![deny(clippy::all)]
#![allow(clippy::ptr_arg)]
pub use crate::generated::*;
mod generated;
| rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp_visit/src/generated.rs | crates/swc_ecma_regexp_visit/src/generated.rs | #![doc = r" This file is generated by `tools/generate-code`. DO NOT MODIFY."]
#![allow(unused_variables)]
#![allow(clippy::all)]
pub use ::swc_visit::All;
use swc_ecma_regexp_ast::*;
#[doc = r" A visitor trait for traversing the AST."]
pub trait Visit {
#[doc = "Visit a node of type `Alternative`.\n\nBy default, th... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | true |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/src/ast.rs | crates/swc_ecma_regexp/src/ast.rs | pub use swc_ecma_regexp_ast::*;
| rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/src/diagnostics.rs | crates/swc_ecma_regexp/src/diagnostics.rs | use std::{
borrow::Cow,
fmt::{self, Display},
};
use swc_common::Span;
type Either<T, E> = std::result::Result<T, E>;
#[derive(Debug)]
pub struct RegexpDiagnostic {
message: Cow<'static, str>,
label: Option<Either<Span, Vec<Span>>>,
help: Option<Cow<'static, str>>,
}
impl RegexpDiagnostic {
... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/src/lib.rs | crates/swc_ecma_regexp/src/lib.rs | pub mod ast;
mod diagnostics;
mod options;
mod parser;
mod surrogate_pair;
pub use crate::{
options::Options,
parser::{ConstructorParser, LiteralParser},
};
#[cfg(test)]
mod test {
use crate::{LiteralParser, Options};
type Case<'a> = (
&'a str,
/* expected display, None means expect ... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/src/options.rs | crates/swc_ecma_regexp/src/options.rs | #[derive(Clone, Copy, Debug, Default)]
pub struct Options {
/// Used to adjust `Span` positions to fit the global source code.
pub pattern_span_offset: u32,
/// Used to adjust `Span` positions to fit the global source code.
pub flags_span_offset: u32,
}
| rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/src/surrogate_pair.rs | crates/swc_ecma_regexp/src/surrogate_pair.rs | pub use swc_ecma_regexp_common::*;
| rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/src/parser/parser_impl.rs | crates/swc_ecma_regexp/src/parser/parser_impl.rs | use super::{
flags_parser::FlagsParser, pattern_parser::PatternParser, reader::Reader,
span_factory::SpanFactory,
};
use crate::{
ast,
diagnostics::{self, Result},
options::Options,
};
/// Regular expression parser for `/literal/` usage.
/// - `pattern_text`: the text between `/` and `/`
/// - `fla... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/src/parser/span_factory.rs | crates/swc_ecma_regexp/src/parser/span_factory.rs | use swc_common::{BytePos, Span};
pub struct SpanFactory {
span_offset: u32,
}
impl SpanFactory {
pub fn new(span_offset: u32) -> Self {
Self { span_offset }
}
/// Add base offset to `Span`.
/// Span { start: 4, end: 12 } => Span { start: 4 + N, end: 12 + N }
pub fn create(&self, start... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/src/parser/mod.rs | crates/swc_ecma_regexp/src/parser/mod.rs | mod flags_parser;
mod parser_impl;
mod pattern_parser;
mod reader;
mod span_factory;
pub use parser_impl::{ConstructorParser, LiteralParser};
#[cfg(test)]
mod test {
use crate::{ConstructorParser, LiteralParser, Options};
#[test]
fn should_pass() {
for (pattern_text, flags_text) in &[
... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/src/parser/flags_parser.rs | crates/swc_ecma_regexp/src/parser/flags_parser.rs | use rustc_hash::FxHashSet;
use crate::{
diagnostics::{self, Result},
parser::{reader::Reader, span_factory::SpanFactory},
};
pub struct FlagsParser<'a> {
reader: Reader<'a>,
span_factory: SpanFactory,
}
impl<'a> FlagsParser<'a> {
pub fn new(reader: Reader<'a>, span_offset: u32) -> Self {
... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/src/parser/reader/mod.rs | crates/swc_ecma_regexp/src/parser/reader/mod.rs | mod reader_impl;
mod string_literal_parser;
pub use reader_impl::Reader;
#[cfg(test)]
mod test {
use crate::parser::reader::Reader;
#[test]
fn should_fail() {
for reader in [
Reader::initialize(r#""Unterminated"#, true, true),
Reader::initialize(r#""Unterminated"#, false, ... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/src/parser/reader/reader_impl.rs | crates/swc_ecma_regexp/src/parser/reader/reader_impl.rs | use swc_atoms::Atom;
use crate::{
diagnostics::Result,
parser::reader::string_literal_parser::{
ast as StringLiteralAst, parse_regexp_literal, Options as StringLiteralParserOptions,
Parser as StringLiteralParser,
},
};
pub struct Reader<'a> {
source_text: &'a str,
units: Vec<String... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/src/parser/reader/string_literal_parser/parser_impl.rs | crates/swc_ecma_regexp/src/parser/reader/string_literal_parser/parser_impl.rs | use super::{
ast,
characters::{
is_line_terminator, is_non_escape_character, is_single_escape_character, CR, LF, LS, PS,
},
diagnostics,
options::Options,
};
use crate::{diagnostics::Result, parser::span_factory::SpanFactory};
// Internal representation of escape sequence resolved unit in a... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/src/parser/reader/string_literal_parser/ast.rs | crates/swc_ecma_regexp/src/parser/reader/string_literal_parser/ast.rs | use swc_common::Span;
#[derive(Debug)]
pub struct StringLiteral {
#[allow(unused, clippy::allow_attributes)]
pub span: Span,
#[allow(unused, clippy::allow_attributes)]
pub kind: StringLiteralKind,
pub body: Vec<CodePoint>,
}
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
pub enum StringLiteralKind {... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/src/parser/reader/string_literal_parser/diagnostics.rs | crates/swc_ecma_regexp/src/parser/reader/string_literal_parser/diagnostics.rs | use swc_common::Span;
use crate::diagnostics::RegexpDiagnostic;
#[cold]
pub fn invalid_input(span: Span) -> RegexpDiagnostic {
RegexpDiagnostic::error(
"String literal should be wrapped with ' or \", or escaped properly".to_string(),
)
.with_label(span)
}
#[cold]
pub fn legacy_in_strict_mode(kind... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/src/parser/reader/string_literal_parser/options.rs | crates/swc_ecma_regexp/src/parser/reader/string_literal_parser/options.rs | #[derive(Clone, Copy, Debug, Default)]
pub struct Options {
/// Used to adjust `Span` positions to fit the global source code.
pub span_offset: u32,
/// In JavaScript, internal representation of strings is UTF-16.
/// But for our usage in Rust, it is more convenient to work with
/// UTF-32(char) uni... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/src/parser/reader/string_literal_parser/mod.rs | crates/swc_ecma_regexp/src/parser/reader/string_literal_parser/mod.rs | pub mod ast;
mod characters;
mod diagnostics;
mod options;
mod parser_impl;
pub use options::Options;
pub use parser_impl::{parse_regexp_literal, Parser};
#[cfg(test)]
mod test {
use swc_common::Span;
use super::{ast, parse_regexp_literal, Options, Parser};
trait SpanExt {
fn source_text(self, s... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/src/parser/reader/string_literal_parser/characters.rs | crates/swc_ecma_regexp/src/parser/reader/string_literal_parser/characters.rs | pub const LF: char = '\n';
pub const CR: char = '\r';
pub const LS: char = '\u{2028}';
pub const PS: char = '\u{2029}';
// ```
// LineTerminator ::
// <LF>
// <CR>
// <LS>
// <PS>
// ```
pub fn is_line_terminator(ch: char) -> bool {
matches!(ch, LF | CR | LS | PS)
}
// ```
// SingleEscapeCharacter :: one ... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/src/parser/pattern_parser/pattern_parser_impl.rs | crates/swc_ecma_regexp/src/parser/pattern_parser/pattern_parser_impl.rs | use std::vec;
use diagnostics::Result;
use swc_atoms::{atom, Atom as SpanAtom};
use crate::{
ast, diagnostics,
parser::{
pattern_parser::{character, state::State, unicode_property},
reader::Reader,
span_factory::SpanFactory,
},
surrogate_pair,
};
pub struct PatternParser<'a> {... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | true |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/src/parser/pattern_parser/state.rs | crates/swc_ecma_regexp/src/parser/pattern_parser/state.rs | use rustc_hash::{FxHashMap, FxHashSet};
use swc_atoms::Atom;
use crate::parser::reader::Reader;
/// Currently all of properties are read only from outside of this module.
/// Even inside of this module, it is not changed after initialized.
#[derive(Debug)]
pub struct State {
// Mode flags
pub unicode_mode: bo... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/src/parser/pattern_parser/mod.rs | crates/swc_ecma_regexp/src/parser/pattern_parser/mod.rs | mod character;
mod pattern_parser_impl;
mod state;
mod unicode_property;
pub use pattern_parser_impl::PatternParser;
| rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/src/parser/pattern_parser/character.rs | crates/swc_ecma_regexp/src/parser/pattern_parser/character.rs | // ```
// SyntaxCharacter :: one of
// ^ $ \ . * + ? ( ) [ ] { } |
// ```
pub fn is_syntax_character(cp: u32) -> bool {
char::from_u32(cp).is_some_and(|ch| {
matches!(
ch,
'^' | '$' | '\\' | '.' | '*' | '+' | '?' | '(' | ')' | '[' | ']' | '{' | '}' | '|'
)
})
}
// ```
... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/src/parser/pattern_parser/unicode_property.rs | crates/swc_ecma_regexp/src/parser/pattern_parser/unicode_property.rs | use phf::{phf_set, Set};
// https://tc39.es/ecma262/2024/multipage/text-processing.html#table-nonbinary-unicode-properties
pub fn is_valid_unicode_property(name: &str, value: &str) -> bool {
if matches!(name, "General_Category" | "gc") {
return GC_PROPERTY_VALUES.contains(value);
}
if matches!(name... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/examples/parse_literal.rs | crates/swc_ecma_regexp/examples/parse_literal.rs | #![expect(clippy::print_stdout)]
use swc_ecma_regexp::{LiteralParser, Options};
fn main() {
for (pattern_text, flags_text) in [
(r"ab", ""),
(r"abc", "i"),
(r"abcd", "igv"),
(r"emo👈🏻ji", "u"),
(r"ab|c", "i"),
(r"a|b+|c", "i"),
(r"a{0}|b{1,2}|c{3,}", "i"),
... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_regexp/examples/regex_visitor.rs | crates/swc_ecma_regexp/examples/regex_visitor.rs | #![expect(clippy::print_stdout)]
use swc_ecma_regexp::{LiteralParser, Options};
use swc_ecma_regexp_ast::*;
use swc_ecma_regexp_visit::{Visit, VisitWith};
struct TestVisitor;
impl Visit for TestVisitor {
fn visit_capturing_group(&mut self, node: &CapturingGroup) {
println!("Visiting capturing group: {nod... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/lib.rs | crates/swc_css_minifier/src/lib.rs | #![deny(clippy::all)]
#![allow(clippy::match_like_matches_macro)]
#![allow(clippy::needless_update)]
#![allow(clippy::mutable_key_type)]
use swc_atoms::Atom;
use swc_css_ast::*;
use swc_css_visit::VisitMutWith;
use self::{compressor::compressor, options::MinifyOptions};
mod compressor;
pub mod options;
pub(crate) mo... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/util.rs | crates/swc_css_minifier/src/util.rs | use std::mem::take;
use swc_common::EqIgnoreSpan;
pub(crate) fn dedup<T>(v: &mut Vec<T>)
where
T: EqIgnoreSpan,
{
let mut remove_list = Vec::new();
for (i, i1) in v.iter().enumerate() {
for (j, j1) in v.iter().enumerate() {
if i < j && i1.eq_ignore_span(j1) {
remove_li... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/options.rs | crates/swc_css_minifier/src/options.rs | use serde::{Deserialize, Serialize};
#[derive(Debug, Default, Clone, Serialize, Deserialize)]
#[serde(rename_all = "camelCase")]
#[serde(deny_unknown_fields)]
pub struct MinifyOptions {}
| rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/compressor/declaration.rs | crates/swc_css_minifier/src/compressor/declaration.rs | use swc_atoms::atom;
use swc_common::{util::take::Take, Span, DUMMY_SP};
use swc_css_ast::*;
use super::Compressor;
impl Compressor {
pub(super) fn compress_declaration(&self, declaration: &mut Declaration) {
if let DeclarationName::Ident(Ident { value: name, .. }) = &mut declaration.name {
*n... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | true |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/compressor/calc_sum.rs | crates/swc_css_minifier/src/compressor/calc_sum.rs | use rustc_hash::FxHashMap;
use swc_atoms::{atom, Atom};
use swc_common::Span;
use swc_css_ast::*;
use super::Compressor;
use crate::compressor::math::{is_calc_function_name, transform_calc_value_into_component_value};
// Calc-operator node of the calculation tree
// https://www.w3.org/TR/css-values-4/#calculation-tre... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | true |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/compressor/easing_function.rs | crates/swc_css_minifier/src/compressor/easing_function.rs | use swc_atoms::atom;
use swc_css_ast::*;
use super::Compressor;
impl Compressor {
pub(super) fn compress_easing_function(&mut self, component_value: &mut ComponentValue) {
match component_value {
ComponentValue::Function(function)
if function.name == "cubic-bezier" && function.... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/compressor/container.rs | crates/swc_css_minifier/src/compressor/container.rs | use swc_css_ast::*;
use super::Compressor;
use crate::compressor::math::{is_calc_function_name, transform_calc_value_into_component_value};
impl Compressor {
pub(super) fn compress_calc_sum_in_size_feature_value(&mut self, n: &mut SizeFeatureValue) {
match n {
SizeFeatureValue::Function(Functi... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/compressor/time.rs | crates/swc_css_minifier/src/compressor/time.rs | use swc_atoms::atom;
use swc_css_ast::*;
use super::Compressor;
impl Compressor {
pub(super) fn compress_time(&self, time: &mut Time) {
match &*time.unit.value {
"ms" if time.value.value == 0.0 || time.value.value >= 100.0 => {
let new_value = time.value.value / 1000.0;
... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/compressor/media.rs | crates/swc_css_minifier/src/compressor/media.rs | use std::mem::take;
use swc_common::DUMMY_SP;
use swc_css_ast::*;
use super::Compressor;
use crate::{
compressor::math::{is_calc_function_name, transform_calc_value_into_component_value},
util::dedup,
};
impl Compressor {
fn is_first_media_in_parens(&self, media_condition: &MediaCondition) -> bool {
... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/compressor/url.rs | crates/swc_css_minifier/src/compressor/url.rs | use swc_css_ast::*;
use super::Compressor;
impl Compressor {
pub(super) fn compress_url(&self, url: &mut Url) {
if url.name.value != "url" {
return;
}
if let Some(modifiers) = &url.modifiers {
if !modifiers.is_empty() {
return;
}
... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/compressor/unicode_range.rs | crates/swc_css_minifier/src/compressor/unicode_range.rs | use swc_css_ast::*;
use super::Compressor;
impl Compressor {
pub(super) fn compress_unicode_range(&self, unicode_range: &mut UnicodeRange) {
unicode_range.start = unicode_range.start.to_ascii_lowercase();
if let Some(end) = &mut unicode_range.end {
*end = end.to_ascii_lowercase();
... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/compressor/angle.rs | crates/swc_css_minifier/src/compressor/angle.rs | use swc_atoms::atom;
use swc_css_ast::*;
use swc_css_utils::angle_to_deg;
use super::Compressor;
impl Compressor {
pub(super) fn compress_angle_in_component_value(
&mut self,
component_value: &mut ComponentValue,
) {
if !self.ctx.in_transform_function {
return;
}
... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/compressor/transform_function.rs | crates/swc_css_minifier/src/compressor/transform_function.rs | use swc_atoms::atom;
use swc_common::Spanned;
use swc_css_ast::*;
use super::Compressor;
impl Compressor {
pub(super) fn compress_transform_function(&self, component_value: &mut ComponentValue) {
match component_value {
ComponentValue::Function(function)
if function.name == "tr... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/compressor/mod.rs | crates/swc_css_minifier/src/compressor/mod.rs | use swc_css_ast::*;
use swc_css_utils::serialize_ident;
use swc_css_visit::{VisitMut, VisitMutWith};
use self::ctx::Ctx;
mod alpha_value;
mod angle;
mod calc_sum;
mod color;
mod container;
mod ctx;
mod declaration;
mod easing_function;
mod frequency;
mod import;
mod keyframes;
mod length;
mod math;
mod media;
mod rul... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/compressor/supports.rs | crates/swc_css_minifier/src/compressor/supports.rs | use std::mem::take;
use swc_common::DUMMY_SP;
use swc_css_ast::*;
use super::Compressor;
use crate::util::dedup;
impl Compressor {
fn is_first_supports_in_parens(&self, supports_condition: &SupportsCondition) -> bool {
if let Some(SupportsConditionType::SupportsInParens(_)) =
supports_conditi... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/compressor/alpha_value.rs | crates/swc_css_minifier/src/compressor/alpha_value.rs | use swc_common::DUMMY_SP;
use swc_css_ast::*;
use super::Compressor;
pub(super) fn compress_alpha_value(alpha_value: &mut AlphaValue) {
match alpha_value {
AlphaValue::Percentage(Percentage {
value: number,
span,
..
}) if number.value % 10.0 == 0.0 => {
... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/compressor/frequency.rs | crates/swc_css_minifier/src/compressor/frequency.rs | use swc_atoms::atom;
use swc_css_ast::*;
use super::Compressor;
impl Compressor {
pub(super) fn compress_frequency(&mut self, frequency: &mut Frequency) {
match &*frequency.unit.value {
"hz" if frequency.value.value > 0.0 && frequency.value.value % 1000.0 == 0.0 => {
let new_va... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/compressor/ctx.rs | crates/swc_css_minifier/src/compressor/ctx.rs | use std::ops::{Deref, DerefMut};
use super::Compressor;
#[derive(Clone, Copy)]
pub(super) struct Ctx {
pub in_math_function: bool,
pub in_logic_combinator_selector: bool,
pub in_transform_function: bool,
pub in_keyframe_block: bool,
pub preserve_alpha_value: bool,
}
impl Default for Ctx {
... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/compressor/length.rs | crates/swc_css_minifier/src/compressor/length.rs | use swc_atoms::atom;
use swc_css_ast::*;
use super::Compressor;
impl Compressor {
fn convert_length(&mut self, value: f64, from_unit: &str, to_unit: &str) -> f64 {
match to_unit {
"cm" => match from_unit {
"cm" => value,
"mm" => value / 10.0,
"q"... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/compressor/rules.rs | crates/swc_css_minifier/src/compressor/rules.rs | use std::mem::take;
use rustc_hash::FxHashMap;
use swc_atoms::Atom;
use swc_common::{util::take::Take, EqIgnoreSpan, Span, Spanned};
use swc_css_ast::*;
use swc_css_visit::{Visit, VisitMutWith, VisitWith};
use super::Compressor;
enum ParentNode<'a> {
Stylesheet(&'a mut Stylesheet),
SimpleBlock(&'a mut Simple... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/compressor/selector.rs | crates/swc_css_minifier/src/compressor/selector.rs | use swc_atoms::atom;
use swc_common::DUMMY_SP;
use swc_css_ast::*;
use super::Compressor;
use crate::util::dedup;
impl Compressor {
pub(super) fn compress_selector_list(&mut self, selector_list: &mut SelectorList) {
dedup(&mut selector_list.children);
}
pub(super) fn compress_forgiving_selector_l... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/compressor/import.rs | crates/swc_css_minifier/src/compressor/import.rs | use swc_css_ast::*;
use super::Compressor;
impl Compressor {
pub(super) fn compress_import_href(&mut self, import_href: &mut ImportHref) {
if let ImportHref::Url(Url {
value: Some(value),
modifiers,
span,
..
}) = import_href
{
if ... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/compressor/color.rs | crates/swc_css_minifier/src/compressor/color.rs | use swc_atoms::{atom, Atom};
use swc_common::DUMMY_SP;
use swc_css_ast::*;
use swc_css_utils::{angle_to_deg, hsl_to_rgb, hwb_to_rgb, to_rgb255, NAMED_COLORS};
use super::Compressor;
use crate::compressor::alpha_value::compress_alpha_value;
fn compress_alpha_in_hex(value: &Atom) -> Option<&str> {
let length = valu... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/compressor/keyframes.rs | crates/swc_css_minifier/src/compressor/keyframes.rs | use swc_atoms::atom;
use swc_common::DUMMY_SP;
use swc_css_ast::*;
use super::Compressor;
use crate::is_css_wide_keyword;
impl Compressor {
pub(super) fn compress_keyframes_at_rule(&mut self, at_rule: &mut AtRule) {
match at_rule.prelude.as_deref() {
Some(AtRulePrelude::KeyframesPrelude(Keyfra... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/src/compressor/math/mod.rs | crates/swc_css_minifier/src/compressor/math/mod.rs | use swc_css_ast::*;
pub fn is_calc_function_name(function_name: &FunctionName) -> bool {
*function_name == "calc" || *function_name == "-webkit-calc" || *function_name == "-moz-calc"
}
pub fn transform_calc_value_into_component_value(calc_value: &CalcValue) -> Option<ComponentValue> {
match &calc_value {
... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_css_minifier/tests/fixture.rs | crates/swc_css_minifier/tests/fixture.rs | use std::path::PathBuf;
use swc_css_ast::Stylesheet;
use swc_css_codegen::{
writer::basic::{BasicCssWriter, BasicCssWriterConfig},
CodeGenerator, CodegenConfig, Emit,
};
use swc_css_minifier::minify;
use swc_css_parser::parse_file;
use testing::NormalizedOutput;
#[testing::fixture("tests/fixture/**/input.css"... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_typescript/src/lib.rs | crates/swc_typescript/src/lib.rs | #![allow(clippy::boxed_local)]
pub mod diagnostic;
pub mod fast_dts;
| rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_typescript/src/diagnostic.rs | crates/swc_typescript/src/diagnostic.rs | //! References
//! * <https://github.com/oxc-project/oxc/blob/main/crates/oxc_isolated_declarations/src/diagnostics.rs>
use std::{borrow::Cow, sync::Arc};
use swc_common::{FileName, Span};
use crate::fast_dts::FastDts;
#[derive(Debug, Clone)]
pub struct SourceRange {
pub filename: Arc<FileName>,
pub span: S... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_typescript/src/fast_dts/decl.rs | crates/swc_typescript/src/fast_dts/decl.rs | use swc_common::Spanned;
use swc_ecma_ast::{
Decl, DefaultDecl, Expr, Lit, Pat, TsNamespaceBody, VarDeclKind, VarDeclarator,
};
use swc_ecma_visit::VisitMutWith;
use super::{
type_ann,
util::{ast_ext::PatExt, types::any_type_ann},
visitors::internal_annotation::InternalAnnotationTransformer,
FastDt... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_typescript/src/fast_dts/class.rs | crates/swc_typescript/src/fast_dts/class.rs | use rustc_hash::FxHashMap;
use swc_atoms::atom;
use swc_common::{util::take::Take, Spanned, SyntaxContext, DUMMY_SP};
use swc_ecma_ast::{
Accessibility, BindingIdent, Class, ClassMember, ClassProp, Expr, Key, Lit, MethodKind, Param,
ParamOrTsParamProp, Pat, PrivateName, PrivateProp, PropName, TsParamProp, TsPar... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_typescript/src/fast_dts/inferrer.rs | crates/swc_typescript/src/fast_dts/inferrer.rs | use swc_common::{Spanned, DUMMY_SP};
use swc_ecma_ast::{
ArrowExpr, BindingIdent, BlockStmtOrExpr, Class, Expr, Function, Ident, Lit, ReturnStmt, Stmt,
TsKeywordTypeKind, TsParenthesizedType, TsType, TsTypeAliasDecl, TsTypeAnn,
TsUnionOrIntersectionType, TsUnionType, UnaryExpr, UnaryOp,
};
use swc_ecma_visi... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_typescript/src/fast_dts/function.rs | crates/swc_typescript/src/fast_dts/function.rs | use std::mem;
use swc_atoms::Atom;
use swc_common::{Span, Spanned, DUMMY_SP};
use swc_ecma_ast::{
AssignPat, Decl, ExportDecl, Function, ModuleDecl, ModuleItem, Param, Pat, Script, Stmt,
TsKeywordTypeKind, TsParenthesizedType, TsType, TsTypeAnn, TsUnionOrIntersectionType,
TsUnionType,
};
use super::{
... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_typescript/src/fast_dts/types.rs | crates/swc_typescript/src/fast_dts/types.rs | use rustc_hash::{FxHashMap, FxHashSet};
use swc_common::{BytePos, Span, Spanned, SyntaxContext, DUMMY_SP};
use swc_ecma_ast::{
ArrayLit, ArrowExpr, Expr, Function, GetterProp, Lit, MemberExpr, ObjectLit, Param, Pat, Prop,
PropName, PropOrSpread, Str, Tpl, TsFnOrConstructorType, TsFnParam, TsFnType,
TsKeywor... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_typescript/src/fast_dts/mod.rs | crates/swc_typescript/src/fast_dts/mod.rs | use std::{borrow::Cow, mem::take, sync::Arc};
use rustc_hash::{FxHashMap, FxHashSet};
use swc_atoms::Atom;
use swc_common::{
comments::SingleThreadedComments, util::take::Take, BytePos, FileName, Mark, Span, Spanned,
DUMMY_SP,
};
use swc_ecma_ast::{
BindingIdent, Decl, DefaultDecl, ExportDefaultExpr, Ident... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_typescript/src/fast_dts/enum.rs | crates/swc_typescript/src/fast_dts/enum.rs | use core::f64;
use rustc_hash::FxHashMap;
use swc_atoms::{atom, Atom};
use swc_common::{Spanned, SyntaxContext, DUMMY_SP};
use swc_ecma_ast::{
BinExpr, BinaryOp, Expr, Ident, Lit, Number, Str, TsEnumDecl, TsEnumMemberId, UnaryExpr,
UnaryOp,
};
use swc_ecma_utils::number::JsNumber;
use super::{util::ast_ext::M... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_typescript/src/fast_dts/util/types.rs | crates/swc_typescript/src/fast_dts/util/types.rs | use swc_common::DUMMY_SP;
use swc_ecma_ast::{TsKeywordType, TsKeywordTypeKind, TsLit, TsLitType, TsType, TsTypeAnn};
pub fn any_type_ann() -> Box<TsTypeAnn> {
type_ann(ts_keyword_type(TsKeywordTypeKind::TsAnyKeyword))
}
pub fn type_ann(ts_type: Box<TsType>) -> Box<TsTypeAnn> {
Box::new(TsTypeAnn {
spa... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_typescript/src/fast_dts/util/mod.rs | crates/swc_typescript/src/fast_dts/util/mod.rs | pub mod ast_ext;
pub mod expando_function_collector;
pub mod types;
| rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_typescript/src/fast_dts/util/expando_function_collector.rs | crates/swc_typescript/src/fast_dts/util/expando_function_collector.rs | use rustc_hash::FxHashSet;
use swc_atoms::Atom;
use swc_ecma_ast::{FnDecl, FnExpr, VarDecl};
use super::ast_ext::PatExt;
use crate::fast_dts::visitors::type_usage::UsedRefs;
pub(crate) struct ExpandoFunctionCollector<'a> {
declared_function_names: FxHashSet<Atom>,
used_refs: &'a UsedRefs,
}
impl<'a> ExpandoF... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_typescript/src/fast_dts/util/ast_ext.rs | crates/swc_typescript/src/fast_dts/util/ast_ext.rs | use std::borrow::Cow;
use swc_atoms::Atom;
use swc_common::Mark;
use swc_ecma_ast::{
BindingIdent, ComputedPropName, Expr, Ident, Lit, MemberProp, ObjectPatProp, Pat, Prop,
PropName, TsTypeAnn,
};
pub trait ExprExit {
fn get_root_ident(&self) -> Option<&Ident>;
fn get_global_symbol_prop(&self, unresol... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_typescript/src/fast_dts/visitors/type_usage.rs | crates/swc_typescript/src/fast_dts/visitors/type_usage.rs | use std::collections::hash_map::Entry;
use bitflags::bitflags;
use petgraph::{
graph::{DiGraph, NodeIndex},
visit::Bfs,
Graph,
};
use rustc_hash::{FxHashMap, FxHashSet};
use swc_common::{BytePos, Spanned, SyntaxContext};
use swc_ecma_ast::{
Accessibility, ArrowExpr, Class, ClassMember, Decl, ExportDecl... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_typescript/src/fast_dts/visitors/mod.rs | crates/swc_typescript/src/fast_dts/visitors/mod.rs | pub(crate) mod internal_annotation;
pub(crate) mod type_usage;
| rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_typescript/src/fast_dts/visitors/internal_annotation.rs | crates/swc_typescript/src/fast_dts/visitors/internal_annotation.rs | use rustc_hash::FxHashSet;
use swc_common::{BytePos, Spanned};
use swc_ecma_ast::TsTypeElement;
use swc_ecma_visit::VisitMut;
pub struct InternalAnnotationTransformer<'a> {
internal_annotations: &'a FxHashSet<BytePos>,
}
impl<'a> InternalAnnotationTransformer<'a> {
pub fn new(internal_annotations: &'a FxHashS... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_typescript/tests/deno_test.rs | crates/swc_typescript/tests/deno_test.rs | //! Tests copied from deno
//! Make some changes to align with tsc
use swc_common::Mark;
use swc_ecma_ast::EsVersion;
use swc_ecma_codegen::to_code;
use swc_ecma_parser::{parse_file_as_program, Syntax, TsSyntax};
use swc_ecma_transforms_base::resolver;
use swc_typescript::fast_dts::FastDts;
#[track_caller]
fn transfo... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_typescript/tests/typescript.rs | crates/swc_typescript/tests/typescript.rs | use std::path::PathBuf;
use swc_common::{comments::SingleThreadedComments, Mark};
use swc_ecma_codegen::to_code_with_comments;
use swc_ecma_parser::{parse_file_as_program, Syntax, TsSyntax};
use swc_ecma_transforms_base::{fixer::paren_remover, resolver};
use swc_typescript::fast_dts::{FastDts, FastDtsOptions};
use tes... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_typescript/examples/isolated_declarations.rs | crates/swc_typescript/examples/isolated_declarations.rs | use std::{env, path::Path};
use swc_common::{comments::SingleThreadedComments, Mark};
use swc_ecma_codegen::to_code_with_comments;
use swc_ecma_parser::{parse_file_as_program, Syntax, TsSyntax};
use swc_ecma_transforms_base::{fixer::paren_remover, resolver};
use swc_typescript::fast_dts::{FastDts, FastDtsOptions};
pu... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_transforms_optimization/src/const_modules.rs | crates/swc_ecma_transforms_optimization/src/const_modules.rs | use std::{
collections::{HashMap, HashSet},
sync::Arc,
};
use bytes_str::BytesStr;
use dashmap::DashMap;
use once_cell::sync::Lazy;
use rustc_hash::{FxBuildHasher, FxHashMap};
use swc_atoms::{atom, Atom, Wtf8Atom};
use swc_common::{
errors::HANDLER,
sync::Lrc,
util::{move_map::MoveMap, take::Take},... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_transforms_optimization/src/lib.rs | crates/swc_ecma_transforms_optimization/src/lib.rs | #![deny(clippy::all)]
#![deny(unused)]
#![allow(clippy::match_like_matches_macro)]
pub use self::{
const_modules::const_modules,
debug::{debug_assert_valid, AssertValid},
inline_globals::{inline_globals, GlobalExprMap},
json_parse::json_parse,
simplify::simplifier,
};
mod const_modules;
mod debug;... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_transforms_optimization/src/debug.rs | crates/swc_ecma_transforms_optimization/src/debug.rs | #![allow(unused)]
use swc_ecma_ast::*;
use swc_ecma_visit::{noop_visit_type, Visit, VisitWith};
/// Assert in debug mode. This is noop in release build.
#[cfg_attr(not(debug_assertions), inline(always))]
pub fn debug_assert_valid<N>(node: &N)
where
N: VisitWith<AssertValid>,
{
#[cfg(debug_assertions)]
nod... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_transforms_optimization/src/inline_globals.rs | crates/swc_ecma_transforms_optimization/src/inline_globals.rs | use rustc_hash::{FxHashMap, FxHashSet};
use swc_atoms::{Atom, Wtf8Atom};
use swc_common::sync::Lrc;
use swc_ecma_ast::*;
use swc_ecma_transforms_base::perf::{ParVisitMut, Parallel};
use swc_ecma_utils::{collect_decls, parallel::cpu_count, NodeIgnoringSpan};
use swc_ecma_visit::{noop_visit_mut_type, visit_mut_pass, Visi... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_transforms_optimization/src/json_parse.rs | crates/swc_ecma_transforms_optimization/src/json_parse.rs | use serde_json::Value;
use swc_atoms::Wtf8Atom;
use swc_common::{util::take::Take, Spanned, DUMMY_SP};
use swc_ecma_ast::*;
use swc_ecma_transforms_base::perf::Parallel;
use swc_ecma_utils::{calc_literal_cost, member_expr, ExprFactory};
use swc_ecma_visit::{noop_visit_mut_type, visit_mut_pass, VisitMut, VisitMutWith};
... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_transforms_optimization/src/simplify/const_propagation.rs | crates/swc_ecma_transforms_optimization/src/simplify/const_propagation.rs | #![allow(clippy::borrowed_box)]
use rustc_hash::FxHashMap;
use swc_common::util::take::Take;
use swc_ecma_ast::*;
use swc_ecma_visit::{noop_visit_mut_type, visit_mut_pass, VisitMut, VisitMutWith};
/// This pass is kind of inliner, but it's far faster.
pub fn constant_propagation() -> impl 'static + Pass + VisitMut {
... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_transforms_optimization/src/simplify/mod.rs | crates/swc_ecma_transforms_optimization/src/simplify/mod.rs | //! Ported from closure compiler.
use swc_common::{
pass::{CompilerPass, Repeat, Repeated},
Mark,
};
use swc_ecma_ast::Pass;
pub use self::{
branch::dead_branch_remover,
expr::{expr_simplifier, Config as ExprSimplifierConfig},
};
mod branch;
pub mod const_propagation;
pub mod dce;
pub mod expr;
pub mo... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_transforms_optimization/src/simplify/inlining/scope.rs | crates/swc_ecma_transforms_optimization/src/simplify/inlining/scope.rs | #![allow(dead_code)]
use std::{
borrow::Cow,
cell::{Cell, RefCell},
collections::VecDeque,
};
use indexmap::map::{Entry, IndexMap};
use rustc_hash::{FxBuildHasher, FxHashMap, FxHashSet};
use swc_ecma_ast::*;
use swc_ecma_transforms_base::ext::ExprRefExt;
use tracing::{span, Level};
use super::{Inlining, ... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_transforms_optimization/src/simplify/inlining/mod.rs | crates/swc_ecma_transforms_optimization/src/simplify/inlining/mod.rs | use std::borrow::Cow;
use swc_common::{
pass::{CompilerPass, Repeated},
util::take::Take,
};
use swc_ecma_ast::*;
use swc_ecma_transforms_base::scope::IdentType;
use swc_ecma_utils::{contains_this_expr, find_pat_ids};
use swc_ecma_visit::{
noop_visit_mut_type, noop_visit_type, visit_mut_pass, visit_obj_and... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | false |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_transforms_optimization/src/simplify/branch/tests.rs | crates/swc_ecma_transforms_optimization/src/simplify/branch/tests.rs | use swc_common::{Mark, SyntaxContext};
use swc_ecma_transforms_base::{fixer::paren_remover, resolver};
use swc_ecma_utils::ExprCtx;
use swc_ecma_visit::visit_mut_pass;
use super::super::expr_simplifier;
macro_rules! test_stmt {
($l:expr, $r:expr) => {
swc_ecma_transforms_testing::test_transform(
... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | true |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_transforms_optimization/src/simplify/branch/mod.rs | crates/swc_ecma_transforms_optimization/src/simplify/branch/mod.rs | use std::{borrow::Cow, iter::once, mem::take};
use swc_common::{
pass::{CompilerPass, Repeated},
util::{move_map::MoveMap, take::Take},
Mark, Spanned, SyntaxContext, DUMMY_SP,
};
use swc_ecma_ast::*;
use swc_ecma_transforms_base::perf::{cpu_count, Parallel, ParallelExt};
use swc_ecma_utils::{
extract_v... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | true |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_transforms_optimization/src/simplify/dce/mod.rs | crates/swc_ecma_transforms_optimization/src/simplify/dce/mod.rs | use std::borrow::Cow;
use indexmap::IndexSet;
use petgraph::{algo::tarjan_scc, prelude::GraphMap, Directed, Direction::Incoming};
use rustc_hash::{FxBuildHasher, FxHashMap, FxHashSet};
use swc_atoms::{atom, Atom};
use swc_common::{
pass::{CompilerPass, Repeated},
util::take::Take,
Mark, SyntaxContext, DUMM... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | true |
swc-project/swc | https://github.com/swc-project/swc/blob/1faa4a57454ef3932c75a1aca7dd36e37bb215d3/crates/swc_ecma_transforms_optimization/src/simplify/expr/tests.rs | crates/swc_ecma_transforms_optimization/src/simplify/expr/tests.rs | use swc_common::{Mark, SyntaxContext};
use swc_ecma_transforms_base::{fixer::paren_remover, resolver};
use swc_ecma_transforms_testing::test_transform;
use swc_ecma_utils::ExprCtx;
use swc_ecma_visit::visit_mut_pass;
use super::SimplifyExpr;
fn fold(src: &str, expected: &str) {
test_transform(
::swc_ecma_... | rust | Apache-2.0 | 1faa4a57454ef3932c75a1aca7dd36e37bb215d3 | 2026-01-04T15:32:21.773776Z | true |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.