addon-sdk/source/lib/diffpatcher/patch.js@b8a032363ba2 (annotated)
addon-sdk/source/lib/diffpatcher/patch.js
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
| michael@0 | 1 | "use strict"; |
| michael@0 | 2 | |
| michael@0 | 3 | var method = require("../method/core") |
| michael@0 | 4 | var rebase = require("./rebase") |
| michael@0 | 5 | |
| michael@0 | 6 | // Method is designed to work with data structures representing application |
| michael@0 | 7 | // state. Calling it with a state and delta should return object representing |
| michael@0 | 8 | // new state, with changes in `delta` being applied to previous. |
| michael@0 | 9 | // |
| michael@0 | 10 | // ## Example |
| michael@0 | 11 | // |
| michael@0 | 12 | // patch(state, { |
| michael@0 | 13 | // "item-id-1": { completed: false }, // update |
| michael@0 | 14 | // "item-id-2": null // delete |
| michael@0 | 15 | // }) |
| michael@0 | 16 | var patch = method("patch@diffpatcher") |
| michael@0 | 17 | patch.define(Object, function patch(hash, delta) { |
| michael@0 | 18 | return rebase({}, hash, delta) |
| michael@0 | 19 | }) |
| michael@0 | 20 | |
| michael@0 | 21 | module.exports = patch |
