quill-delta - npm Package Compare versions

Comparing version 3.2.0 to 3.3.0

lib/delta.js

		@@ -93,2 +93,11 @@ var diff = require('fast-diff');

		Delta.prototype.partition = function (predicate) {
		var passed = [], failed = [];
		this.forEach(function(op) {
		var target = predicate(op) ? passed : failed;
		target.push(op);
		});
		return [passed, failed];
		};

		Delta.prototype.reduce = function (predicate, initial) {
		@@ -95,0 +104,0 @@ return this.ops.reduce(predicate, initial);

package.json

		{
		"name": "quill-delta",
		"version": "3.2.0",
		"version": "3.3.0",
		"description": "Format for representing rich text documents and changes.",
		@@ -5,0 +5,0 @@ "author": "Jason Chen <jhchen7@gmail.com>",

README.md

		@@ -81,2 +81,3 @@ # 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)
		- [`map`](#map)
		- [`partition`](#partition)
		- [`reduce`](#reduce)
		@@ -457,2 +458,35 @@ - [`slice`](#slice)

		### partition()

		Create an array op two arrays, the first with operations that pass the given function, the other that failed.

		#### Methods

		- `partition(predicate)`

		#### Parameters

		- `predicate` - Function to call, passing in the current operation, returning whether that operation passed

		#### Returns

		- `Array` - A new array of two Arrays, the first with passed operations, the other with failed operations

		#### Example

		```js
		var delta = new Delta().insert('Hello', { bold: true })
		.insert({ image: 'https://octodex.github.com/images/labtocat.png' })
		.insert('World!');

		var results = delta.partition(function(op) {
		return typeof op.insert === 'string';
		});
		var passed = results[0]; // [{ insert: 'Hello', attributes: { bold: true }},
		{ insert: 'World'}]
		var failed = results[1]; // [{ insert: { image: 'https://octodex.github.com/images/labtocat.png' }}]
		```

		---

		### reduce()
		@@ -459,0 +493,0 @@

test/delta/helpers.js

		@@ -116,2 +116,11 @@ var Delta = require('../../lib/delta');
		});

		it('partition()', function () {
		var arr = this.delta.partition(function (op) {
		return typeof op.insert === 'string';
		});
		var passed = arr[0], failed = arr[1];
		expect(passed).toEqual([this.delta.ops[0], this.delta.ops[2]]);
		expect(failed).toEqual([this.delta.ops[1]]);
		});
		});
		@@ -118,0 +127,0 @@

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