Package Exports

match-requires

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (match-requires) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

match-requires

Match require statements in a string. Returns an array of matching require statements. Each match is an object with line number, variable name, and module name. Statements in code comments are ignored.

Install

Install with npm:

npm i match-requires --save-dev

Run tests

npm test

Usage

var re = require('match-requires');
console.log(re('require(\'a-b-c\');\nvar fooBar = require(\'foo-bar\');'))

Returns:

[ { line: 1,
    variable: '',
    module: 'a-b-c',
    original: 'require(\'a-b-c\');' },
  { line: 2,
    variable: 'fooBar',
    module: 'foo-bar',
    original: 'var fooBar = require(\'foo-bar\');' } ]

Code comments

To ignore require statements found in code comments, pass true as the second arg:

re('/* require(\'a-b-c\');*/\nvar fooBar = require(\'foo-bar\');');

Returns:

[ { line: 2,
    variable: 'fooBar',
    module: 'foo-bar',
    original: 'var fooBar = require(\'foo-bar\');' } ]

You may also pass a custom function for stripping code comments.

var str = '/* require(\'a-b-c\');*/\nvar fooBar = require(\'foo-bar\');';
re(str, function(content) {
  return content.replace(/foo/, '');
});

Author

Jon Schlinkert

License

This file was generated by verb on November 23, 2014.