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6491ad4 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 | "use strict";
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
for (var name in all)
__defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var casing_exports = {};
__export(casing_exports, {
CasingCache: () => CasingCache,
toCamelCase: () => toCamelCase,
toSnakeCase: () => toSnakeCase
});
module.exports = __toCommonJS(casing_exports);
var import_entity = require("./entity.cjs");
var import_table = require("./table.cjs");
function toSnakeCase(input) {
const words = input.replace(/['\u2019]/g, "").match(/[\da-z]+|[A-Z]+(?![a-z])|[A-Z][\da-z]+/g) ?? [];
return words.map((word) => word.toLowerCase()).join("_");
}
function toCamelCase(input) {
const words = input.replace(/['\u2019]/g, "").match(/[\da-z]+|[A-Z]+(?![a-z])|[A-Z][\da-z]+/g) ?? [];
return words.reduce((acc, word, i) => {
const formattedWord = i === 0 ? word.toLowerCase() : `${word[0].toUpperCase()}${word.slice(1)}`;
return acc + formattedWord;
}, "");
}
function noopCase(input) {
return input;
}
class CasingCache {
static [import_entity.entityKind] = "CasingCache";
/** @internal */
cache = {};
cachedTables = {};
convert;
constructor(casing) {
this.convert = casing === "snake_case" ? toSnakeCase : casing === "camelCase" ? toCamelCase : noopCase;
}
getColumnCasing(column) {
if (!column.keyAsName) return column.name;
const schema = column.table[import_table.Table.Symbol.Schema] ?? "public";
const tableName = column.table[import_table.Table.Symbol.OriginalName];
const key = `${schema}.${tableName}.${column.name}`;
if (!this.cache[key]) {
this.cacheTable(column.table);
}
return this.cache[key];
}
cacheTable(table) {
const schema = table[import_table.Table.Symbol.Schema] ?? "public";
const tableName = table[import_table.Table.Symbol.OriginalName];
const tableKey = `${schema}.${tableName}`;
if (!this.cachedTables[tableKey]) {
for (const column of Object.values(table[import_table.Table.Symbol.Columns])) {
const columnKey = `${tableKey}.${column.name}`;
this.cache[columnKey] = this.convert(column.name);
}
this.cachedTables[tableKey] = true;
}
}
clearCache() {
this.cache = {};
this.cachedTables = {};
}
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
CasingCache,
toCamelCase,
toSnakeCase
});
//# sourceMappingURL=casing.cjs.map |