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[enums] Clean up enum imports & create build script

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Faisal Salman
2025-08-29 17:53:09 +07:00
parent 7dcbb8def3
commit 2078b1ec92
10 changed files with 485 additions and 430 deletions
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53
script/build-esm.js
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@@ -2,15 +2,18 @@
/* jshint esversion: 6 */
const fs = require('fs');
const generateMJS = (module) => {
let { src, dest, title, replacements } = module;
let text = fs.readFileSync(src, 'utf-8');
replacements.push(
const defaultReplacements = {
mjs: [
[/const (.+?)\s*=\s*require\(\'\.(.+)\'\)/ig, 'import $1 from \'\.$2.mjs\''],
[/const (.+?)\s*=\s*require\(\'(.+)\'\)/ig, 'import $1 from \'$2\''],
[/module\.exports =/ig, 'export']
);
]
}
const generateFile = (module) => {
let { src, dest, title, replacements } = module;
let text = fs.readFileSync(src, 'utf-8');
replacements.forEach(rep => {
text = text.replace(rep[0], rep[1]);
});
@@ -18,42 +21,54 @@ const generateMJS = (module) => {
console.log(`Generate ${dest}`);
fs.writeFileSync(dest,
`// Generated ESM version of ${title}
`// ${title}
// DO NOT EDIT THIS FILE!
// Source: /${src}
${text}`, 'utf-8');
};
const modules = [
const files = [
{
src : 'src/main/ua-parser.js',
dest : 'src/main/ua-parser.mjs',
title : 'ua-parser-js',
title : 'Generated ESM version of ua-parser-js',
replacements : [
[/\(func[\s\S]+strict\';/ig, ''],
[/esversion\: 3/ig, 'esversion: 6'],
[/\/[\/\s]+export[\s\S]+/ig,'export {UAParser};']
[/\/[\/\s]+export[\s\S]+/ig,'export {UAParser};'],
...defaultReplacements.mjs
]
},{
},
{
src : 'src/enums/ua-parser-enums.js',
dest :'src/enums/ua-parser-enums.mjs',
title : 'ua-parser-js/enums',
replacements : []
title : 'Generated ESM version of ua-parser-js/enums',
replacements : [...defaultReplacements.mjs]
},
{
src : 'src/enums/ua-parser-enums.js',
dest :'src/enums/ua-parser-enums.d.ts',
title : 'Generated type declarations of ua-parser-js/enums',
replacements : [
[/(const .+) = object\.freeze\(/ig, 'export $1: Readonly<'],
[/(const .+) =( .+;)/ig, 'export $1: typeof$2'],
[/}\);/ig, '}>;'],
[/module\.exports =.+/igs, '']
]
},
{
src : 'src/extensions/ua-parser-extensions.js',
dest : 'src/extensions/ua-parser-extensions.mjs',
title : 'ua-parser-js/extensions',
replacements : []
title : 'Generated ESM version of ua-parser-js/extensions',
replacements : [...defaultReplacements.mjs]
},
{
src : 'src/helpers/ua-parser-helpers.js',
dest : 'src/helpers/ua-parser-helpers.mjs',
title : 'ua-parser-js/helpers',
replacements : []
title : 'Generated ESM version of ua-parser-js/helpers',
replacements : [...defaultReplacements.mjs]
}
];
modules.forEach(module => generateMJS(module));
files.forEach(module => generateFile(module));