buffer-indexof-polyfill - npm Package Compare versions

Comparing version 1.0.1 to 1.0.2

index.js

 "use strict";
+var initBuffer = require("./init-buffer");
 
@@ -10,5 +11,5 @@ if (!Buffer.prototype.indexOf) {
         if (typeof value === "string" || value instanceof String) {
-            value = new Buffer(value);
+            value = initBuffer(value);
         } else if (typeof value === "number" || value instanceof Number) {
-            value = new Buffer([ value ]);
+            value = initBuffer([ value ]);
         }
@@ -41,5 +42,5 @@
     if (typeof value === "string" || value instanceof String) {
-        value = new Buffer(value);
+        value = initBuffer(value);
     } else if (typeof value === "number" || value instanceof Number) {
-        value = new Buffer([ value ]);
+        value = initBuffer([ value ]);
     }
@@ -70,3 +71,3 @@
     // check Buffer#lastIndexOf is usable: https://github.com/nodejs/node/issues/4604
-    if (new Buffer ("ABC").lastIndexOf ("ABC") === -1)
+    if (initBuffer("ABC").lastIndexOf ("ABC") === -1)
         Buffer.prototype.lastIndexOf = bufferLastIndexOf;
@@ -73,0 +74,0 @@ } else {

package.json

 {
   "name": "buffer-indexof-polyfill",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "description": "This is a polyfill for Buffer#indexOf introduced in NodeJS 4.0.",
@@ -8,3 +8,4 @@ "main": "index.js",
     "test": "mocha",
-    "lint": "eslint ."
+    "lint": "eslint .",
+    "fix": "eslint . --fix"
   },
@@ -11,0 +12,0 @@ "author": "https://github.com/sarosia",

test/indexof.js

 "use strict";
 
 var expect = require("chai").expect;
+var initBuffer = require("../init-buffer");
+
 require("../index.js");
@@ -9,22 +11,21 @@
     it("Buffer as value", function () {
-        var buffer = new Buffer("ABC");
+        var buffer = initBuffer("ABC");
 
-        expect(buffer.indexOf(new Buffer("ABC"))).to.be.equal(0);
-        expect(buffer.indexOf(new Buffer("AB"))).to.be.equal(0);
-        expect(buffer.indexOf(new Buffer("BC"))).to.be.equal(1);
-        expect(buffer.indexOf(new Buffer("C"))).to.be.equal(2);
-        expect(buffer.indexOf(new Buffer("CC"))).to.be.equal(-1);
-        expect(buffer.indexOf(new Buffer("CA"))).to.be.equal(-1);
+        expect(buffer.indexOf(initBuffer("ABC"))).to.be.equal(0);
+        expect(buffer.indexOf(initBuffer("AB"))).to.be.equal(0);
+        expect(buffer.indexOf(initBuffer("BC"))).to.be.equal(1);
+        expect(buffer.indexOf(initBuffer("C"))).to.be.equal(2);
+        expect(buffer.indexOf(initBuffer("CC"))).to.be.equal(-1);
+        expect(buffer.indexOf(initBuffer("CA"))).to.be.equal(-1);
 
-        expect(buffer.indexOf(new Buffer("ABC"), 1)).to.be.equal(-1);
-        expect(buffer.indexOf(new Buffer("AB"), 1)).to.be.equal(-1);
-        expect(buffer.indexOf(new Buffer("BC"), 1)).to.be.equal(1);
-        expect(buffer.indexOf(new Buffer("C"), 1)).to.be.equal(2);
-        expect(buffer.indexOf(new Buffer("CC"), 1)).to.be.equal(-1);
-        expect(buffer.indexOf(new Buffer("CA"), 1)).to.be.equal(-1);
+        expect(buffer.indexOf(initBuffer("ABC"), 1)).to.be.equal(-1);
+        expect(buffer.indexOf(initBuffer("AB"), 1)).to.be.equal(-1);
+        expect(buffer.indexOf(initBuffer("BC"), 1)).to.be.equal(1);
+        expect(buffer.indexOf(initBuffer("C"), 1)).to.be.equal(2);
+        expect(buffer.indexOf(initBuffer("CC"), 1)).to.be.equal(-1);
+        expect(buffer.indexOf(initBuffer("CA"), 1)).to.be.equal(-1);
     });
 
     it("String as value", function () {
-        var buffer = new Buffer("ABC");
-
+        var buffer = initBuffer("ABC");
         expect(buffer.indexOf("ABC")).to.be.equal(0);
@@ -46,4 +47,3 @@ expect(buffer.indexOf("AB")).to.be.equal(0);
     it("Number as value", function () {
-        var buffer = new Buffer([ 1, 2, 3 ]);
-
+        var buffer = initBuffer([ 1, 2, 3 ]);
         expect(buffer.indexOf(1)).to.be.equal(0);
@@ -64,21 +64,21 @@ expect(buffer.indexOf(2)).to.be.equal(1);
     it("Buffer as value", function () {
-        var buffer = new Buffer("ABCABC");
+        var buffer = initBuffer("ABCABC");
 
-        expect(buffer.lastIndexOf(new Buffer("ABC"))).to.be.equal(3);
-        expect(buffer.lastIndexOf(new Buffer("AB"))).to.be.equal(3);
-        expect(buffer.lastIndexOf(new Buffer("BC"))).to.be.equal(4);
-        expect(buffer.lastIndexOf(new Buffer("C"))).to.be.equal(5);
-        expect(buffer.lastIndexOf(new Buffer("CC"))).to.be.equal(-1);
-        expect(buffer.lastIndexOf(new Buffer("CA"))).to.be.equal(2);
+        expect(buffer.lastIndexOf(initBuffer("ABC"))).to.be.equal(3);
+        expect(buffer.lastIndexOf(initBuffer("AB"))).to.be.equal(3);
+        expect(buffer.lastIndexOf(initBuffer("BC"))).to.be.equal(4);
+        expect(buffer.lastIndexOf(initBuffer("C"))).to.be.equal(5);
+        expect(buffer.lastIndexOf(initBuffer("CC"))).to.be.equal(-1);
+        expect(buffer.lastIndexOf(initBuffer("CA"))).to.be.equal(2);
 
-        expect(buffer.lastIndexOf(new Buffer("ABC"), 1)).to.be.equal(0);
-        expect(buffer.lastIndexOf(new Buffer("AB"), 1)).to.be.equal(0);
-        expect(buffer.lastIndexOf(new Buffer("BC"), 1)).to.be.equal(1);
-        expect(buffer.lastIndexOf(new Buffer("C"), 1)).to.be.equal(-1);
-        expect(buffer.lastIndexOf(new Buffer("CC"), 1)).to.be.equal(-1);
-        expect(buffer.lastIndexOf(new Buffer("CA"), 1)).to.be.equal(-1);
+        expect(buffer.lastIndexOf(initBuffer("ABC"), 1)).to.be.equal(0);
+        expect(buffer.lastIndexOf(initBuffer("AB"), 1)).to.be.equal(0);
+        expect(buffer.lastIndexOf(initBuffer("BC"), 1)).to.be.equal(1);
+        expect(buffer.lastIndexOf(initBuffer("C"), 1)).to.be.equal(-1);
+        expect(buffer.lastIndexOf(initBuffer("CC"), 1)).to.be.equal(-1);
+        expect(buffer.lastIndexOf(initBuffer("CA"), 1)).to.be.equal(-1);
     });
 
     it("String as value", function () {
-        var buffer = new Buffer("ABCABC");
+        var buffer = initBuffer("ABCABC");
 
@@ -119,3 +119,3 @@ expect(buffer.lastIndexOf("ABC")).to.be.equal(3);
     it("Number as value", function () {
-        var buffer = new Buffer([ 1, 2, 3, 1, 2, 3]);
+        var buffer = initBuffer([ 1, 2, 3, 1, 2, 3]);
 
@@ -122,0 +122,0 @@ expect(buffer.lastIndexOf(1)).to.be.equal(3);

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Improved metrics

Total package byte prevSize

11448

increased by3.43%

Lines of code

170

increased by5.59%

No dependency changes