mingo
Version:
MongoDB query language for in-memory objects
12 lines (11 loc) • 389 B
JavaScript
import { evalExpr } from "../../../core/_internal";
import { isString } from "../../../util";
import { errExpectString } from "../_internal";
const $strLenBytes = (obj, expr, options) => {
const s = evalExpr(obj, expr, options);
if (!isString(s)) return errExpectString(options.failOnError, "$strLenBytes");
return ~-encodeURI(s).split(/%..|./).length;
};
export {
$strLenBytes
};