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loose-envify

Like envify but much faster

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Popularity

Downloads/wk

14.8M

GitHub Stars

252

Maintenance

Last Commit

3yrs ago

Contributors

4

Package

Dependencies

1

Size (min+gzip)

1.2KB

License

MIT

Type Definitions

Tree-Shakeable

No?

Categories

Readme

loose-envify

Build Status

Fast (and loose) selective process.env replacer using js-tokens instead of an AST. Works just like envify but much faster.

Gotchas

  • Doesn't handle broken syntax.
  • Doesn't look inside embedded expressions in template strings.
    • this won't work:
    console.log(`the current env is ${process.env.NODE_ENV}`);
    
  • Doesn't replace oddly-spaced or oddly-commented expressions.
    • this won't work:
    console.log(process./*won't*/env./*work*/NODE_ENV);
    

Usage/Options

loose-envify has the exact same interface as envify, including the CLI.

Benchmark

envify:

  $ for i in {1..5}; do node bench/bench.js 'envify'; done
  708ms
  727ms
  791ms
  719ms
  720ms

loose-envify:

  $ for i in {1..5}; do node bench/bench.js '../'; done
  51ms
  52ms
  52ms
  52ms
  52ms

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Easy to Use0
Performant0
Highly Customizable0
Bleeding Edge0
Responsive Maintainers0
Poor Documentation0
Hard to Use0
Slow0
Buggy0
Abandoned0
Unwelcoming Community0
100
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