quill-delta - npm Package Compare versions

Comparing version 3.5.0 to 3.6.0

lib/delta.js

@@ -85,2 +85,10 @@ var diff = require('fast-diff');
 
+Delta.prototype.chop = function () {
+  var lastOp = this.ops[this.ops.length - 1];
+  if (lastOp && lastOp.retain && !lastOp.attributes) {
+    this.ops.pop();
+  }
+  return this;
+};
+
 Delta.prototype.filter = function (predicate) {
@@ -111,8 +119,11 @@ return this.ops.filter(predicate);
 
-Delta.prototype.chop = function () {
-  var lastOp = this.ops[this.ops.length - 1];
-  if (lastOp && lastOp.retain && !lastOp.attributes) {
-    this.ops.pop();
-  }
-  return this;
+Delta.prototype.changeLength = function () {
+  return this.reduce((length, elem) => {
+    if (elem.insert) {
+      return length + op.length(elem);
+    } else if (elem.delete) {
+      return length - elem.delete;
+    }
+    return length;
+  }, 0);
 };
@@ -119,0 +130,0 @@

package.json

 {
   "name": "quill-delta",
-  "version": "3.5.0",
+  "version": "3.6.0",
   "description": "Format for representing rich text documents and changes.",
@@ -10,9 +10,9 @@ "author": "Jason Chen <[e-mail]>",
     "deep-equal": "^1.0.1",
-    "extend": "^3.0.0",
+    "extend": "^3.0.1",
     "fast-diff": "1.1.1"
   },
   "devDependencies": {
-    "coveralls": "^2.11.14",
+    "coveralls": "^2.13.1",
     "istanbul": "~0.4.5",
-    "jasmine": "^2.5.2"
+    "jasmine": "^2.7.0"
   },
@@ -19,0 +19,0 @@ "engines": {

README.md

@@ -56,5 +56,5 @@ # Delta [![Build Status](https://travis-ci.org/quilljs/delta.svg?branch=master)](http://travis-ci.org/quilljs/delta) [![Coverage Status](https://img.shields.io/coveralls/quilljs/delta.svg)](https://coveralls.io/r/quilljs/delta)
 
-- [insert](#insert-operation)
-- [delete](#delete-operation)
-- [retain](#retain-operation)
+- [`insert`](#insert-operation)
+- [`delete`](#delete-operation)
+- [`retain`](#retain-operation)
 
@@ -341,3 +341,3 @@ #### Construction
 
-delta.eachline(function(line, attributes, i) {
+delta.eachLine(function(line, attributes, i) {
   console.log(line, attributes, i);
@@ -344,0 +344,0 @@ // Can return false to exit loop early

test/delta/helpers.js

@@ -154,2 +154,9 @@ var Delta = require('../../lib/delta');
 
+  describe('changeLength()', function () {
+    it('mixed', function () {
+      var delta = new Delta().insert('AB', { bold: true }).retain(2, { bold: null }).delete(1);
+      expect(delta.changeLength()).toEqual(1);
+    });
+  });
+
   describe('slice()', function () {
@@ -156,0 +163,0 @@ it('start', function () {

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

67839

increased by0.72%

Lines of code

1347

increased by1.2%

Dependency changes

• Updatedextend@^3.0.1