bs-ajv
Version:
BucklesScript bindings to Ajv (Another JSON Validator)
35 lines (32 loc) • 1.03 kB
JavaScript
;
define(["exports"],
function(exports){
'use strict';
var repeat = ( (String.prototype.repeat && function (count,self){return self.repeat(count)}) ||
function(count , self) {
if (self.length == 0 || count == 0) {
return '';
}
// Ensuring count is a 31-bit integer allows us to heavily optimize the
// main part. But anyway, most current (August 2014) browsers can't handle
// strings 1 << 28 chars or longer, so:
if (self.length * count >= 1 << 28) {
throw new RangeError('repeat count must not overflow maximum string size');
}
var rpt = '';
for (;;) {
if ((count & 1) == 1) {
rpt += self;
}
count >>>= 1;
if (count == 0) {
break;
}
self += self;
}
return rpt;
}
);
exports.repeat = repeat;
})
/* repeat Not a pure module */