diff options
| author | Alon Levy <alon@pobox.com> | 2014-12-16 17:37:42 +0200 |
|---|---|---|
| committer | Alon Levy <alon@pobox.com> | 2014-12-16 17:37:42 +0200 |
| commit | ade19de410e0a789a921ec1666b278b2a64176d6 (patch) | |
| tree | c4c54b106de93609ca7bb70a20fd4be696715dbe /src/util.js | |
| parent | c7d026b1d504323a8c61d51b726e5e8d2337fc4b (diff) | |
moving files around after repository merger
Diffstat (limited to 'src/util.js')
| -rw-r--r-- | src/util.js | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/src/util.js b/src/util.js deleted file mode 100644 index 3fd4aecb..00000000 --- a/src/util.js +++ /dev/null @@ -1,72 +0,0 @@ -"use strict" - -define(function() { - - function assert(condition, message) { - if (false == condition) { - message = message || "Assertion failed"; - if (typeof Error !== "undefined") { - throw new Error(message); - } - throw message; // Fallback - } - } - - function set_from_array(a) { - var ret = {}; - for (var k = 0; k < a.length; ++k) { - ret[a[k]] = 1; - } - return ret; - } - - function set_from_object(o) { - var ret = {} - for ( var k in o) { - ret[k] = 1; - } - return ret; - } - - function set_diff(sa, sb) { - var ret = { - a_b : [], - b_a : [] - }; - var i; - for (i in sa) { - if (!(i in sb)) { - ret.a_b.push(i); - } - } - for (i in sb) { - if (!(i in sa)) { - ret.b_a.push(i); - } - } - return ret; - } - - function array_diff(aa, ab) { - var sa = set_from_array(aa); - var sb = set_from_array(ab); - return set_diff(sa, sb); - } - - // TODO: jquery BBQ: $.deparam.querystring().json; - function getParameterByName(name) { - name = name.replace(/[\[]/, "\\[").replace(/[\]]/, "\\]"); - var regex = new RegExp("[\\?&]" + name + "=([^&#]*)"), - results = regex.exec(location.search); - return results === null ? "" : decodeURIComponent(results[1].replace(/\+/g, " ")); - } - - return { - assert: assert, - set_from_array: set_from_array, - set_from_object: set_from_object, - set_diff: set_diff, - array_diff: array_diff, - getParameterByName: getParameterByName, - }; -}); |
