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Adding bun and node modules.
author June Park <parkjune1995@gmail.com>
date Thu, 02 Oct 2025 14:39:48 -0700
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1 # loose-envify
2
3 [![Build Status](https://travis-ci.org/zertosh/loose-envify.svg?branch=master)](https://travis-ci.org/zertosh/loose-envify)
4
5 Fast (and loose) selective `process.env` replacer using [js-tokens](https://github.com/lydell/js-tokens) instead of an AST. Works just like [envify](https://github.com/hughsk/envify) but much faster.
6
7 ## Gotchas
8
9 * Doesn't handle broken syntax.
10 * Doesn't look inside embedded expressions in template strings.
11 - **this won't work:**
12 ```js
13 console.log(`the current env is ${process.env.NODE_ENV}`);
14 ```
15 * Doesn't replace oddly-spaced or oddly-commented expressions.
16 - **this won't work:**
17 ```js
18 console.log(process./*won't*/env./*work*/NODE_ENV);
19 ```
20
21 ## Usage/Options
22
23 loose-envify has the exact same interface as [envify](https://github.com/hughsk/envify), including the CLI.
24
25 ## Benchmark
26
27 ```
28 envify:
29
30 $ for i in {1..5}; do node bench/bench.js 'envify'; done
31 708ms
32 727ms
33 791ms
34 719ms
35 720ms
36
37 loose-envify:
38
39 $ for i in {1..5}; do node bench/bench.js '../'; done
40 51ms
41 52ms
42 52ms
43 52ms
44 52ms
45 ```