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Optional "modifiers" parameters for data store regex find #9

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Jun 5, 2012
Merged

Optional "modifiers" parameters for data store regex find #9

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10 changes: 6 additions & 4 deletions debug/abaaso.js
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Original file line number Diff line number Diff line change
Expand Up @@ -1301,13 +1301,15 @@ if (typeof global.abaaso === "undefined") global.abaaso = (function () {
* Finds needle in the haystack
*
* @method find
* @param {Mixed} needle String, Number or Pattern to test for
* @param {Mixed} haystack [Optional] The field(s) to search
* @param {Mixed} needle String, Number or Pattern to test for
* @param {Mixed} haystack [Optional] The field(s) to search
* @param {String} modifiers [Optional] Regex modifiers
* @return {Array} Array of results
*/
find : function (needle, haystack) {
find : function (needle, haystack, modifiers) {
try {
if (typeof needle === "undefined") throw Error(label.error.invalidArguments);
if (typeof modifiers !== "string" || String(modifiers).isEmpty()) modifiers = "gi";

var h = [],
n = typeof needle === "string" ? needle.explode() : needle,
Expand Down Expand Up @@ -1337,7 +1339,7 @@ if (typeof global.abaaso === "undefined") global.abaaso = (function () {
for (y = 0; y < nth2; y++) {
f = h[x];
p = n[y];
r = new RegExp(p, "gi");
r = new RegExp(p, modifiers);
s = this.records[i].data[f];
if (!keys[this.records[i].key] && r.test(s)) {
keys[this.records[i].key] = i;
Expand Down