3.0.0 • Published 7 years ago
import-modify v3.0.0
import-modify
Modify the source of an imported module
Install
$ npm install --save import-modify
Usage
Replace some text
// greet.js
module.exports = () => {
console.log('hello');
};
const importModify = require('import-modify');
const greet = importModify('./greet', source => {
return source.replace('hello', 'yo');
});
greet();
//=> 'yo'
Expose a local variable
// greet.js
const greet = () => {
console.log('hello');
};
const importModify = require('import-modify');
const greet = importModify('./greet', source => {
return `${source}\nmodule.exports = greet;`;
});
greet();
//=> 'hello'
API
importModify(moduleId, modify)
moduleId
Type: string
Same as you would use in require()
.
modify(source)
Type: function
Function where you modify the source and return the new one.
License
MIT © Sindre Sorhus
3.0.0
7 years ago