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module-definition

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module-definition - npm Package Compare versions

Comparing version 3.1.0 to 3.2.0

12

index.js

@@ -79,10 +79,11 @@ 'use strict';

* @param {String} file
* @param {Object} options
* @return {String}
*/
function sync(file) {
function sync(file, options) {
if (!file) {
throw new Error('filename missing');
}
const data = fs.readFileSync(file, 'utf8');
var fileSystem = options ? (options.fileSystem || fs) : fs;
const data = fileSystem.readFileSync(file, 'utf8');
return fromSource(data.toString());

@@ -97,3 +98,3 @@ }

*/
module.exports = function(filepath, cb) {
module.exports = function(filepath, cb, options) {
if (!filepath) {

@@ -108,4 +109,5 @@ throw new Error('filename missing');

const opts = {encoding: 'utf8'};
var fileSystem = options ? (options.fileSystem || fs) : fs;
fs.readFile(filepath, opts, function(err, data) {
fileSystem.readFile(filepath, opts, function(err, data) {
if (err) {

@@ -112,0 +114,0 @@ return cb(err);

{
"name": "module-definition",
"version": "3.1.0",
"version": "3.2.0",
"description": "Determines if a file is using a CommonJS or AMD module definition",

@@ -29,4 +29,6 @@ "main": "index.js",

"jscs-preset-mrjoelkemp": "~2.0.0",
"mocha": "^5.2.0"
"mocha": "^5.2.0",
"unionfs": "^3.0.2",
"memfs": "^2.14.1"
}
}

@@ -36,3 +36,18 @@ # module-definition [![npm](http://img.shields.io/npm/v/module-definition.svg)](https://npmjs.org/package/module-definition) [![npm](http://img.shields.io/npm/dm/module-definition.svg)](https://npmjs.org/package/module-definition)

When specifying a filename, using the sync or async api, you can also provide an `options` object with an alternative `fs` implementation used to read the source file with.
```javascript
var myFs = GetFs();
var options = {fileSystem: myFs}
// Async
getModuleType('myscript.js', function (err, type) {
console.log(type);
}, options);
// Sync
var type = getModuleType.sync('myscript.js', options);
```
Via shell command (requires a global install: `npm install -g module-definition`)

@@ -39,0 +54,0 @@ ```

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