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| "use strict";
|
| var ensureString = require("../../object/validate-stringifiable-value");
|
| module.exports = function (search) {
| var string = ensureString(this), count = 0, index = 0;
|
| search = ensureString(search);
| if (!search) throw new TypeError("Search string cannot be empty");
| while ((index = string.indexOf(search, index)) !== -1) {
| ++count;
| index += search.length;
| }
| return count;
| };
|
|
