Aubert Marvin
127 lines
3.2 KiB
JavaScript
127 lines
3.2 KiB
JavaScript
'use strict';
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var $RangeError = require('es-errors/range');
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var $TypeError = require('es-errors/type');
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var isCategory = require('./isCategory');
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// pre-computed condition sets
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/** @type {['import', 'node', 'require', 'default']} */
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var base = [
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'import',
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'node',
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'require',
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'default'
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];
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/** @type {['import', 'node', 'default']} */
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var baseImport = [
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'import',
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'node',
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'default'
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];
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/** @type {['node', 'require', 'default']} */
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var baseRequire = [
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'node',
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'require',
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'default'
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];
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/** @type {['import', 'node-addons', 'node', 'require', 'default']} */
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var withAddons = [
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'import',
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'node-addons',
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'node',
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'require',
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'default'
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];
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/** @type {['import', 'node-addons', 'node', 'default']} */
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var withAddonsImport = [
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'import',
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'node-addons',
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'node',
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'default'
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];
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/** @type {['node-addons', 'node', 'require', 'default']} */
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var withAddonsRequire = [
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'node-addons',
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'node',
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'require',
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'default'
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];
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/** @type {['import', 'node-addons', 'node', 'require', 'module-sync', 'default']} */
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var withAddonsModuleSync = [
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'import',
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'node-addons',
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'node',
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'require',
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'module-sync',
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'default'
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];
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/** @type {['import', 'node-addons', 'node', 'module-sync', 'default']} */
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var withAddonsModuleSyncImport = [
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'import',
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'node-addons',
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'node',
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'module-sync',
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'default'
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];
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/** @type {['node-addons', 'node', 'require', 'module-sync', 'default']} */
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var withAddonsModuleSyncRequire = [
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'node-addons',
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'node',
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'require',
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'module-sync',
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'default'
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];
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// categories that support node-addons condition (added in v14.19/v16.10)
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/** @type {{ [k: string]: boolean | null | undefined }} */
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var nodeAddonsCategories = {
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__proto__: null,
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'pattern-trailers': true,
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'pattern-trailers+json-imports': true,
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'pattern-trailers-no-dir-slash': true,
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'pattern-trailers-no-dir-slash+json-imports': true,
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'require-esm': true,
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'strips-types': true,
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'subpath-imports-slash': true
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};
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// categories that support module-sync condition (added in v22.12)
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/** @type {{ [k: string]: boolean | null | undefined }} */
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var moduleSyncCategories = {
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__proto__: null,
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'require-esm': true,
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'strips-types': true,
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'subpath-imports-slash': true
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};
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/** @type {import('./getConditionsForCategory')} */
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module.exports = function getConditionsForCategory(category) {
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if (!isCategory(category)) {
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throw new $RangeError('invalid category ' + category);
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}
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var moduleSystem = arguments.length > 1 ? arguments[1] : null;
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if (arguments.length > 1 && moduleSystem !== 'import' && moduleSystem !== 'require') {
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throw new $TypeError('invalid moduleSystem: must be `\'require\'` or `\'import\'` if provided, got' + moduleSystem);
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}
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if (category === 'experimental') {
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return ['default'];
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}
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if (category === 'broken' || category === 'pre-exports') {
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return null;
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}
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var hasAddons = !!nodeAddonsCategories[category];
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var hasModuleSync = !!moduleSyncCategories[category];
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if (hasAddons && hasModuleSync) {
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return moduleSystem === 'import' ? withAddonsModuleSyncImport : moduleSystem === 'require' ? withAddonsModuleSyncRequire : withAddonsModuleSync;
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}
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if (hasAddons) {
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return moduleSystem === 'import' ? withAddonsImport : moduleSystem === 'require' ? withAddonsRequire : withAddons;
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}
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return moduleSystem === 'import' ? baseImport : moduleSystem === 'require' ? baseRequire : base;
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};
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