mingo
Version:
MongoDB query language for in-memory objects
19 lines (18 loc) • 741 B
JavaScript
import { computeValue } from "../../../core/_internal";
import { isNil, isString } from "../../../util";
import { errExpectString } from "../_internal";
const OP = "$replaceOne";
const $replaceOne = (obj, expr, options) => {
const foe = options.failOnError;
const args = computeValue(obj, expr, null, options);
const { input, find, replacement } = args;
if (isNil(input) || isNil(find) || isNil(replacement)) return null;
if (!isString(input)) return errExpectString(foe, `${OP} 'input'`);
if (!isString(find)) return errExpectString(foe, `${OP} 'find'`);
if (!isString(replacement))
return errExpectString(foe, `${OP} 'replacement'`);
return args.input.replace(args.find, args.replacement);
};
export {
$replaceOne
};