find-imports - npm Package Compare versions

Comparing version 0.2.0 to 0.3.0

index.js

@@ -0,9 +1,12 @@
+var _ = require('lodash');
 var babel = require('babel-core');
 var esprima = require('esprima');
 var glob = require('glob');
+var lodash = require('lodash');
 
-// @params {string|array} patterns The glob pattern or a list of glob patterns
-// @params {object} options The options object
-// @params {boolean} [options.absoluteImports] True to return absolute imports, defaults to false
-// @params {boolean} [options.relativeImports] True to return relative imports, defaults to false
+// @params {string|array} patterns The glob pattern or a list of glob patterns.
+// @params {object} options The options object.
+// @params {boolean} [options.flatten] True to flatten the output, defaults to false.
+// @params {boolean} [options.absoluteImports] True to return absolute imports, defaults to false.
+// @params {boolean} [options.relativeImports] True to return relative imports, defaults to false.
 var findImports = function(patterns, options) {
@@ -69,2 +72,10 @@ var requiredModules = {};
 
+    if (options.flatten) {
+        requiredModules = _(requiredModules)
+            .toArray()
+            .flatten()
+            .uniq()
+            .value();
+    }
+
     return requiredModules;
@@ -71,0 +82,0 @@ };

package.json

 {
   "name": "find-imports",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "description": "Find all imported modules in JavaScript files.",
@@ -18,4 +18,3 @@ "homepage": "https://github.com/cheton/find-imports",
   },
-  "keywords": [
-  ],
+  "keywords": [],
   "dependencies": {
@@ -26,3 +25,4 @@ "babel-core": "^6.9.0",
     "esprima": "^2.7.2",
-    "glob": "^7.0.3"
+    "glob": "^7.0.3",
+    "lodash": "^4.12.0"
   },
@@ -29,0 +29,0 @@ "devDependencies": {

README.md

@@ -11,9 +11,2 @@ # find-imports [![build status](https://travis-ci.org/cheton/find-imports.svg?branch=master)](https://travis-ci.org/cheton/find-imports) [![Coverage Status](https://coveralls.io/repos/cheton/find-imports/badge.svg)](https://coveralls.io/r/cheton/find-imports)
 
-var deps = _(findImports('src/**/*.{js,jsx}'))
-    .toArray()
-    .flatten()
-    .uniq()
-    .sort()
-    .value();
-
 // Webpack Configuration
@@ -25,3 +18,3 @@ module.exports = {
         ],
-        vendor: deps
+        vendor: findImports('src/**/*.{js,jsx}', { flatten: true })
     },
@@ -54,3 +47,3 @@ output: {
 findImports(files);
-// → { 'src/web/index.jsx':
+// → { 'src/index.jsx':
 //     [ 'lodash',
@@ -64,2 +57,14 @@ //       'async',
 
+To flatten the output:
+```js
+findImports(files, { flatten: true });
+// → [ 'lodash',
+//     'async',
+//     'jsuri',
+//     'react',
+//     'react-dom',
+//     'react-router' ]
+
+```
+
 To return absolute and relative imports:
@@ -71,3 +76,3 @@ ```js
 });
-// → { 'src/web/index.jsx':
+// → { 'src/index.jsx':
 //     [ 'lodash',
@@ -74,0 +79,0 @@ //       'async',

test/index.js

@@ -71,2 +71,32 @@ import { test } from 'tap';
 
+test('Flatten output', (t) => {
+    const result = findImports('test/fixtures/app.js', { flatten: true });
+    const wanted = [
+        'lodash',
+        'fs',
+        'path',
+        'express',
+        'consolidate',
+        'errorhandler',
+        'serve-favicon',
+        'cookie-parser',
+        'body-parser',
+        'connect-multiparty',
+        'connect-restreamer',
+        'method-override',
+        'morgan',
+        'compression',
+        'serve-static',
+        'express-session',
+        'session-file-store',
+        'i18next',
+        'i18next-node-fs-backend',
+        'del',
+        'i18next-express-middleware',
+        'hogan.js'
+    ];
+    t.same(result, wanted);
+    t.end();
+});
+
 test('Relative imports', (t) => {
@@ -73,0 +103,0 @@ const files = [

Fixed alerts

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

13228

increased by9.51%

Lines of code

276

increased by16.46%

Number of lines in readme file

88

increased by6.02%

Number of medium supply chain risk alerts

0

decreased by-100%

Worsened metrics

Dependency count

6

increased by20%

Dependency changes

• + Addedlodash@^4.12.0