electrum-store - npm Package Compare versions

Comparing version 3.0.0 to 3.1.0

lib/store/store.js

		@@ -223,2 +223,12 @@ 'use strict';
		keys.forEach(key => {
		if (key === '$apply') {
		// Do not store meta-properties
		return;
		}
		if (key === 'array') {
		// Process the array as if it had been passed in at the top
		// level of this function.
		this.applyChanges(id, obj[key], defaultKey);
		return;
		}
		this.select(id).set(key, obj[key]);
		@@ -225,0 +235,0 @@ });

package.json

		{
		"name": "electrum-store",
		"version": "3.0.0",
		"version": "3.1.0",
		"description": "Electrum store provides a store implementation tailored for Electrum.",
		@@ -5,0 +5,0 @@ "main": "lib/index.js",

README.md

		@@ -235,4 +235,31 @@ # Electrum Store
		expect (store.find ('root.12').get ('name')).to.equal ('bar');
		```
		```

		## Special `array` property

		When applying specially tagged objects (using `$apply: 'props'`),
		a property `array` will be treated as if it had been set at the
		containing level:

		```javascript
		const store = Store.create ();
		const changes = {
		$apply: 'props',
		name: 'John',
		age: 42,
		array: [
		{offset: 1, id: 'x', value: {x: 10}},
		{offset: 2, id: 'y', value: {y: 20}}
		]
		};

		// Properties name/age will be set on root node directly, and
		// the array will be applied on root too.
		store.applyChanges ('root', changes);
		expect (store.find ('root').get ('name')).to.equal ('John');
		expect (store.find ('root').get ('age')).to.equal (42);
		expect (store.find ('root.1.x').get ()).to.equal (10);
		expect (store.find ('root.2.y').get ()).to.equal (20);
		```

		# State
		@@ -239,0 +266,0 @@

src.test/store-apply-changes.js

		@@ -108,2 +108,23 @@ 'use strict';

		it ('interprets array property', () => {
		const store = Store.create ();
		const info = {
		$apply: 'props',
		name: 'foo',
		array: [
		{offset: 10, id: 'x', value: {year: 2016, name: 'foo'}},
		{offset: 12, id: 'y', value: {$apply: 'props', year: 1984, name: 'bar'}}
		]
		};
		// Properties year/name will be set on node 12 directly
		store.applyChanges ('root', info);
		expect (store.find ('root').get ('name')).to.equal ('foo');
		expect (store.find ('root.10.year').get ()).to.equal (2016);
		expect (store.find ('root.10.name').get ()).to.equal ('foo');
		expect (store.find ('root.12.year')).to.not.exist ();
		expect (store.find ('root.12.name')).to.not.exist ();
		expect (store.find ('root.12').get ('year')).to.equal (1984);
		expect (store.find ('root.12').get ('name')).to.equal ('bar');
		});

		it ('removes entries in array', () => {
		@@ -167,3 +188,24 @@ const store = Store.create ();
		});

		it ('example (3) from README works', () => {
		const store = Store.create ();
		const changes = {
		$apply: 'props',
		name: 'John',
		age: 42,
		array: [
		{offset: 1, id: 'x', value: {x: 10}},
		{offset: 2, id: 'y', value: {y: 20}}
		]
		};

		// Properties name/age will be set on root node directly, and
		// the array will be applied on root too.
		store.applyChanges ('root', changes);
		expect (store.find ('root').get ('name')).to.equal ('John');
		expect (store.find ('root').get ('age')).to.equal (42);
		expect (store.find ('root.1.x').get ()).to.equal (10);
		expect (store.find ('root.2.y').get ()).to.equal (20);
		});
		});
		});

src/store/store.js

		@@ -212,2 +212,12 @@ 'use strict';
		keys.forEach (key => {
		if (key === '$apply') {
		// Do not store meta-properties
		return;
		}
		if (key === 'array') {
		// Process the array as if it had been passed in at the top
		// level of this function.
		this.applyChanges (id, obj[key], defaultKey);
		return;
		}
		this
		@@ -214,0 +224,0 @@ .select (id)

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