123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051 |
- var _typeof = require("./typeof.js")["default"];
- var setPrototypeOf = require("./setPrototypeOf.js");
- var inherits = require("./inherits.js");
- function _wrapRegExp() {
- module.exports = _wrapRegExp = function _wrapRegExp(e, r) {
- return new BabelRegExp(e, void 0, r);
- }, module.exports.__esModule = true, module.exports["default"] = module.exports;
- var e = RegExp.prototype,
- r = new WeakMap();
- function BabelRegExp(e, t, p) {
- var o = RegExp(e, t);
- return r.set(o, p || r.get(e)), setPrototypeOf(o, BabelRegExp.prototype);
- }
- function buildGroups(e, t) {
- var p = r.get(t);
- return Object.keys(p).reduce(function (r, t) {
- var o = p[t];
- if ("number" == typeof o) r[t] = e[o];else {
- for (var i = 0; void 0 === e[o[i]] && i + 1 < o.length;) i++;
- r[t] = e[o[i]];
- }
- return r;
- }, Object.create(null));
- }
- return inherits(BabelRegExp, RegExp), BabelRegExp.prototype.exec = function (r) {
- var t = e.exec.call(this, r);
- if (t) {
- t.groups = buildGroups(t, this);
- var p = t.indices;
- p && (p.groups = buildGroups(p, this));
- }
- return t;
- }, BabelRegExp.prototype[Symbol.replace] = function (t, p) {
- if ("string" == typeof p) {
- var o = r.get(this);
- return e[Symbol.replace].call(this, t, p.replace(/\$<([^>]+)>/g, function (e, r) {
- var t = o[r];
- return "$" + (Array.isArray(t) ? t.join("$") : t);
- }));
- }
- if ("function" == typeof p) {
- var i = this;
- return e[Symbol.replace].call(this, t, function () {
- var e = arguments;
- return "object" != _typeof(e[e.length - 1]) && (e = [].slice.call(e)).push(buildGroups(e, i)), p.apply(this, e);
- });
- }
- return e[Symbol.replace].call(this, t, p);
- }, _wrapRegExp.apply(this, arguments);
- }
- module.exports = _wrapRegExp, module.exports.__esModule = true, module.exports["default"] = module.exports;
|