level-sublevel - npm Package Compare versions

Comparing version 4.4.0 to 4.5.0

index.js

		@@ -20,2 +20,4 @@ var EventEmitter = require('events').EventEmitter
		db.sublevel = function (prefix) {
		if(db.sublevels[prefix])
		return db.sublevels[prefix]
		return new SubDb(db, prefix, sep)
		@@ -69,4 +71,6 @@ }
		if(e.prefix) {
		if(e.prefix && 'function' === typeof e.prefix.prefix)
		if('function' === typeof e.prefix.prefix)
		e.key = e.prefix.prefix(e.key)
		else if('string' === typeof e.prefix)
		e.key = e.prefix + e.key
		}
		@@ -73,0 +77,0 @@ })

package.json

		{
		"name": "level-sublevel",
		"description": "",
		"version": "4.4.0",
		"version": "4.5.0",
		"homepage": "https://github.com/dominictarr/level-sublevel",
		@@ -6,0 +6,0 @@ "repository": {

sub.js

		@@ -41,2 +41,4 @@ var EventEmitter = require('events').EventEmitter
		SDB.sublevel = function (prefix) {
		if(this.sublevels[prefix])
		return this.sublevels[prefix]
		return new SubDB(this, prefix, this._sep)
		@@ -63,2 +65,7 @@ }
		changes.forEach(function (ch) {
		//OH YEAH, WE NEED TO VALIDATE THAT UPDATING THIS KEY/PREFIX IS ALLOWED
		if('string' === typeof ch.prefix) {
		console.log(ch.prefix, ch.key)
		ch.key = ch.prefix + ch.key
		} else
		ch.key = (ch.prefix \|\| self).prefix(ch.key)
		@@ -65,0 +72,0 @@ if(ch.prefix) ch.prefix = null

test/batch.js

		@@ -117,5 +117,47 @@ var test = require('tape')
		})
		})


		test('sublevel - prefixed batches on subsection - strings', function (t) {

		require('rimraf').sync('/tmp/test-sublevel4')
		var base = require('levelup')('/tmp/test-sublevel4')

		var Sublevel = require('../')

		Sublevel(base, '~')

		var a = base.sublevel('A')
		var b = base.sublevel('B')
		var b_c = b.sublevel('C')

		var obj = {}

		a.batch([
		{key: 'a', value: 1, type: 'put', prefix: base.prefix()},
		{key: 'b', value: 2, type: 'put', prefix: b.prefix()},
		{key: 'c', value: 3, type: 'put', prefix: base.prefix()},
		{key: 'd', value: 4, type: 'put'},
		{key: 'e', value: 5, type: 'put', prefix: base.prefix()},
		{key: 'f', value: 6, type: 'put', prefix: b_c.prefix()},
		], function (err) {
		base.createReadStream({end: '\xff\xff'})
		.on('data', function (ch) {
		obj[ch.key] = ch.value
		})
		.on('end', function () {
		console.log('D?', obj)
		t.deepEqual(obj, {
		'a': '1',
		'c': '3',
		'e': '5',
		'~A~d': '4',
		'~B~b': '2',
		'~B~~C~f': '6'
		})
		console.log(obj)
		t.end()
		})
		})
		})

test/sublevels.js

		@@ -17,5 +17,10 @@ require('rimraf').sync('/tmp/test-sublevels')

		t.strictEqual(base.sublevel('foo'), foo)
		t.strictEqual(base.sublevel('bar'), bar)

		var fooBlerg = foo.sublevel('blerg')
		t.deepEqual(foo.sublevels, {blerg: fooBlerg})

		t.strictEqual(foo.sublevel('blerg'), fooBlerg)

		t.end()
		@@ -22,0 +27,0 @@ })

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