| "use strict"; |
|
|
| Object.defineProperty(exports, "__esModule", { |
| value: true |
| }); |
| exports.default = parser; |
| function _parser() { |
| const data = require("@babel/parser"); |
| _parser = function () { |
| return data; |
| }; |
| return data; |
| } |
| function _codeFrame() { |
| const data = require("@babel/code-frame"); |
| _codeFrame = function () { |
| return data; |
| }; |
| return data; |
| } |
| var _missingPluginHelper = require("./util/missing-plugin-helper.js"); |
| function* parser(pluginPasses, { |
| parserOpts, |
| highlightCode = true, |
| filename = "unknown" |
| }, code) { |
| try { |
| const results = []; |
| for (const plugins of pluginPasses) { |
| for (const plugin of plugins) { |
| const { |
| parserOverride |
| } = plugin; |
| if (parserOverride) { |
| const ast = parserOverride(code, parserOpts, _parser().parse); |
| if (ast !== undefined) results.push(ast); |
| } |
| } |
| } |
| if (results.length === 0) { |
| return (0, _parser().parse)(code, parserOpts); |
| } else if (results.length === 1) { |
| yield* []; |
| if (typeof results[0].then === "function") { |
| throw new Error(`You appear to be using an async parser plugin, ` + `which your current version of Babel does not support. ` + `If you're using a published plugin, you may need to upgrade ` + `your @babel/core version.`); |
| } |
| return results[0]; |
| } |
| throw new Error("More than one plugin attempted to override parsing."); |
| } catch (err) { |
| if (err.code === "BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED") { |
| err.message += "\nConsider renaming the file to '.mjs', or setting sourceType:module " + "or sourceType:unambiguous in your Babel config for this file."; |
| } |
| const startLine = parserOpts == null ? void 0 : parserOpts.startLine; |
| const startColumn = parserOpts == null ? void 0 : parserOpts.startColumn; |
| if (startColumn != null) { |
| code = " ".repeat(startColumn) + code; |
| } |
| const { |
| loc, |
| missingPlugin |
| } = err; |
| if (loc) { |
| const codeFrame = (0, _codeFrame().codeFrameColumns)(code, { |
| start: { |
| line: loc.line, |
| column: loc.column + 1 |
| } |
| }, { |
| highlightCode, |
| startLine |
| }); |
| if (missingPlugin) { |
| err.message = `${filename}: ` + (0, _missingPluginHelper.default)(missingPlugin[0], loc, codeFrame, filename); |
| } else { |
| err.message = `${filename}: ${err.message}\n\n` + codeFrame; |
| } |
| err.code = "BABEL_PARSE_ERROR"; |
| } |
| throw err; |
| } |
| } |
| 0 && 0; |
|
|
| |
|
|
