replace-in-file - npm Package Compare versions

Comparing version 3.0.0-beta.1 to 3.0.0-beta.2

lib/helpers/make-replacements.js

@@ -19,3 +19,3 @@ 'use strict';
  */
-module.exports = function makeReplacements(contents, from, to) {
+module.exports = function makeReplacements(contents, from, to, file) {
 
@@ -34,6 +34,10 @@ //Turn into array
     //Get replacement value
-    const replacement = getReplacement(to, isArray, i);
+    let replacement = getReplacement(to, isArray, i);
     if (replacement === null) {
       return;
     }
+    if (typeof replacement === 'function') {
+      const original = replacement;
+      replacement = (...args) => original(...args, file);
+    }
 
@@ -40,0 +44,0 @@ //Make replacement

lib/helpers/replace-async.js

@@ -21,3 +21,3 @@ 'use strict';
       //Replace contents and check if anything changed
-      let newContents = makeReplacements(contents, from, to);
+      let newContents = makeReplacements(contents, from, to, file);
       if (newContents === contents) {
@@ -24,0 +24,0 @@ return resolve({file, hasChanged: false});

lib/helpers/replace-sync.js

@@ -18,3 +18,3 @@ 'use strict';
   //Replace contents and check if anything changed
-  const newContents = makeReplacements(contents, from, to);
+  const newContents = makeReplacements(contents, from, to, file);
   if (newContents === contents) {
@@ -21,0 +21,0 @@ return false;

lib/replace-in-file.spec.js

@@ -85,2 +85,21 @@ 'use strict';
 
+    it('should pass the match as first arg and file as last arg to a replacer function replace contents in a single file with regex', done => {
+      replace({
+        files: 'test1',
+        from: /re\splace/g,
+        to: (match, ...args) => {
+          const file = args.pop();
+          expect(match).to.equal('re place');
+          expect(file).to.equal('test1');
+          return 'b';
+        }
+      }).then(() => {
+        const test1 = fs.readFileSync('test1', 'utf8');
+        const test2 = fs.readFileSync('test2', 'utf8');
+        expect(test1).to.equal('a b c');
+        expect(test2).to.equal(testData);
+        done();
+      });
+    });
+
     it('should replace contents with a string replacement', done => {
@@ -98,2 +117,19 @@ replace({
 
+    it('should pass the match as first arg and file as last arg to a replacer function and replace contents with a string replacement', done => {
+      replace({
+        files: 'test1',
+        from: 're place',
+        to: (match, ...args) => {
+          const file = args.pop();
+          expect(match).to.equal('re place');
+          expect(file).to.equal('test1');
+          return 'b';
+        }
+      }).then(() => {
+        const test1 = fs.readFileSync('test1', 'utf8');
+        expect(test1).to.equal('a b c');
+        done();
+      });
+    });
+
     it('should replace contents in a an array of files', done => {
@@ -332,2 +368,21 @@ replace({
 
+    it('should pass the match as first arg and file as last arg to a replacer function replace contents in a single file with regex', done => {
+      replace({
+        files: 'test1',
+        from: /re\splace/g,
+        to: (match, ...args) => {
+          const file = args.pop();
+          expect(match).to.equal('re place');
+          expect(file).to.equal('test1');
+          return 'b';
+        }
+      }, () => {
+        const test1 = fs.readFileSync('test1', 'utf8');
+        const test2 = fs.readFileSync('test2', 'utf8');
+        expect(test1).to.equal('a b c');
+        expect(test2).to.equal(testData);
+        done();
+      });
+    });
+
     it('should replace contents with a string replacement', done => {
@@ -345,2 +400,19 @@ replace({
 
+    it('should pass the match as first arg and file as last arg to a replacer function and replace contents with a string replacement', done => {
+      replace({
+        files: 'test1',
+        from: 're place',
+        to: (match, ...args) => {
+          const file = args.pop();
+          expect(match).to.equal('re place');
+          expect(file).to.equal('test1');
+          return 'b';
+        }
+      }, () => {
+        const test1 = fs.readFileSync('test1', 'utf8');
+        expect(test1).to.equal('a b c');
+        done();
+      });
+    });
+
     it('should replace contents in a an array of files', done => {
@@ -614,2 +686,19 @@ replace({
 
+    it('should pass the match as first arg and file as last arg to a replacer function replace contents in a single file with regex', function() {
+      replace.sync({
+        files: 'test1',
+        from: /re\splace/g,
+        to: (match, ...args) => {
+          const file = args.pop();
+          expect(match).to.equal('re place');
+          expect(file).to.equal('test1');
+          return 'b';
+        }
+      });
+      const test1 = fs.readFileSync('test1', 'utf8');
+      const test2 = fs.readFileSync('test2', 'utf8');
+      expect(test1).to.equal('a b c');
+      expect(test2).to.equal(testData);
+    });
+
     it('should replace contents with a string replacement', function() {
@@ -625,2 +714,17 @@ replace.sync({
 
+    it('should pass the match as first arg and file as last arg to a replacer function and replace contents with a string replacement', function() {
+      replace.sync({
+        files: 'test1',
+        from: 're place',
+        to: (match, ...args) => {
+          const file = args.pop();
+          expect(match).to.equal('re place');
+          expect(file).to.equal('test1');
+          return 'b';
+        }
+      });
+      const test1 = fs.readFileSync('test1', 'utf8');
+      expect(test1).to.equal('a b c');
+    });
+
     it('should replace contents in a an array of files', function() {
@@ -627,0 +731,0 @@ replace.sync({

package.json

 {
   "name": "replace-in-file",
-  "version": "3.0.0-beta.1",
+  "version": "3.0.0-beta.2",
   "description": "A simple utility to quickly replace text in one or more files.",
@@ -5,0 +5,0 @@ "homepage": "https://github.com/adamreisnz/replace-in-file#readme",

No alert changes

Improved metrics

Total package byte prevSize

148540

increased by2.22%

Lines of code

1233

increased by7.69%

Worsened metrics

Number of package files

24

decreased by-11.11%

No dependency changes