"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
/**
 * Escapes regexp special chars
 */
function escapeRegExp(str) {
    return str.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, '\\$&');
}
exports.escapeRegExp = escapeRegExp;
/**
 * Trim trailing char
 */
function chomp(str, char) {
    return str.replace(new RegExp(escapeRegExp(char) + '+$'), '');
}
exports.chomp = chomp;