diff options
| -rw-r--r-- | luigi-template.js | 51 |
1 files changed, 50 insertions, 1 deletions
diff --git a/luigi-template.js b/luigi-template.js index c787e6e..f36519c 100644 --- a/luigi-template.js +++ b/luigi-template.js @@ -74,6 +74,55 @@ LuigiTemplate = (function() { var VERSION = '0.4.0'; + // Array.each polyfill + var each = (function() { + if (Array.prototype.forEach) { + return function(a, fn) { + a.forEach(fn); + }; + } else { + return function(a, fn) { + var i, l; + + for (i = 0, l = a.length; i < l; i++) + fn(a[i], i, a); + }; + } + })(); + + // Array.map polyfill + var map = (function() { + if (Array.prototype.map) { + return function(a, fn) { + return a.map(fn); + }; + } else { + return function(a, fn) { + var r = new Array(a.length); + + each(a, function(v, i) { + r[i] = v; + }); + + return r; + }; + } + })(); + + // String.scan polyfill + function scan(s, re, fn) { + var m; + + if (!re.global) + throw 'non-global regex'; + + while (m = re.exec(s)) { + m.shift(); + fn(m); + } + }; + } + // list of built-in filters var FILTERS = { uc: function(v) { @@ -93,7 +142,7 @@ LuigiTemplate = (function() { }, trim: function(v) { - return (v || '').replace(/^\s+|\s+$/mg, ''); + return (v || '').replace(/^\s+|\s+$/g, ''); }, h: (function() { |