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annotate third_party/bun/node_modules/loose-envify/loose-envify.js @ 149:f41ac17926d2

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[Config] Added ctags scripts and actual tags.
author June Park <parkjune1995@gmail.com>
date Sat, 10 Jan 2026 07:07:10 -0800
parents de54585a40f1
children
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1 'use strict';
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2
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3 var stream = require('stream');
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4 var util = require('util');
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5 var replace = require('./replace');
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6
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7 var jsonExtRe = /\.json$/;
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8
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9 module.exports = function(rootEnv) {
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10 rootEnv = rootEnv || process.env;
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11 return function (file, trOpts) {
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12 if (jsonExtRe.test(file)) {
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13 return stream.PassThrough();
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14 }
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15 var envs = trOpts ? [rootEnv, trOpts] : [rootEnv];
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16 return new LooseEnvify(envs);
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17 };
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18 };
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20 function LooseEnvify(envs) {
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21 stream.Transform.call(this);
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22 this._data = '';
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23 this._envs = envs;
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24 }
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25 util.inherits(LooseEnvify, stream.Transform);
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27 LooseEnvify.prototype._transform = function(buf, enc, cb) {
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28 this._data += buf;
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29 cb();
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30 };
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32 LooseEnvify.prototype._flush = function(cb) {
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33 var replaced = replace(this._data, this._envs);
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34 this.push(replaced);
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35 cb();
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36 };