同城小程序源码

function e(e) { var r = { omitExtraWLInCodeBlocks: { defaultValue: !1, describe: "Omit the default extra whiteline added to code blocks", type: "boolean" }, noHeaderId: { defaultValue: !1, describe: "Turn on/off generated header id", type: "boolean" }, prefixHeaderId: { defaultValue: !1, describe: "Specify a prefix to generated header ids", type: "string" }, headerLevelStart: { defaultValue: !1, describe: "The header blocks level start", type: "integer" }, parseImgDimensions: { defaultValue: !1, describe: "Turn on/off image dimension parsing", type: "boolean" }, simplifiedAutoLink: { defaultValue: !1, describe: "Turn on/off GFM autolink style", type: "boolean" }, literalMidWordUnderscores: { defaultValue: !1, describe: "Parse midword underscores as literal underscores", type: "boolean" }, strikethrough: { defaultValue: !1, describe: "Turn on/off strikethrough support", type: "boolean" }, tables: { defaultValue: !1, describe: "Turn on/off tables support", type: "boolean" }, tablesHeaderId: { defaultValue: !1, describe: "Add an id to table headers", type: "boolean" }, ghCodeBlocks: { defaultValue: !0, describe: "Turn on/off GFM fenced code blocks support", type: "boolean" }, tasklists: { defaultValue: !1, describe: "Turn on/off GFM tasklist support", type: "boolean" }, smoothLivePreview: { defaultValue: !1, describe: "Prevents weird effects in live previews due to incomplete input", type: "boolean" }, smartIndentationFix: { defaultValue: !1, description: "Tries to smartly fix identation in es6 strings", type: "boolean" } }; if (!1 === e) return JSON.parse(JSON.stringify(r)); var t = {}; for (var n in r) r.hasOwnProperty(n) && (t[n] = r[n].defaultValue); return t; } function r(e, r) { var t = r ? "Error in " + r + " extension->" : "Error in unnamed extension", a = { valid: !0, error: "" }; s.helper.isArray(e) || (e = [ e ]); for (var o = 0; o < e.length; ++o) { var i = t + " sub-extension " + o + ": ", l = e[o]; if ("object" !== (void 0 === l ? "undefined" : n(l))) return a.valid = !1, a.error = i + "must be an object, but " + (void 0 === l ? "undefined" : n(l)) + " given", a; if (!s.helper.isString(l.type)) return a.valid = !1, a.error = i + 'property "type" must be a string, but ' + n(l.type) + " given", a; var c = l.type = l.type.toLowerCase(); if ("language" === c && (c = l.type = "lang"), "html" === c && (c = l.type = "output"), "lang" !== c && "output" !== c && "listener" !== c) return a.valid = !1, a.error = i + "type " + c + ' is not recognized. Valid values: "lang/language", "output/html" or "listener"', a; if ("listener" === c) { if (s.helper.isUndefined(l.listeners)) return a.valid = !1, a.error = i + '. Extensions of type "listener" must have a property called "listeners"', a; } else if (s.helper.isUndefined(l.filter) && s.helper.isUndefined(l.regex)) return a.valid = !1, a.error = i + c + ' extensions must define either a "regex" property or a "filter" method', a; if (l.listeners) { if ("object" !== n(l.listeners)) return a.valid = !1, a.error = i + '"listeners" property must be an object but ' + n(l.listeners) + " given", a; for (var u in l.listeners) if (l.listeners.hasOwnProperty(u) && "function" != typeof l.listeners[u]) return a.valid = !1, a.error = i + '"listeners" property must be an hash of [event name]: [callback]. listeners.' + u + " must be a function but " + n(l.listeners[u]) + " given", a; } if (l.filter) { if ("function" != typeof l.filter) return a.valid = !1, a.error = i + '"filter" must be a function, but ' + n(l.filter) + " given", a; } else if (l.regex) { if (s.helper.isString(l.regex) && (l.regex = new RegExp(l.regex, "g")), !l.regex instanceof RegExp) return a.valid = !1, a.error = i + '"regex" property must either be a string or a RegExp object, but ' + n(l.regex) + " given", a; if (s.helper.isUndefined(l.replace)) return a.valid = !1, a.error = i + '"regex" extensions must implement a replace string or function', a; } } return a; } function t(e, r) { return "~E" + r.charCodeAt(0) + "E"; } var n = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function(e) { return typeof e; } : function(e) { return e && "function" == typeof Symbol && e.constructor === Symbol && e !== Symbol.prototype ? "symbol" : typeof e; }, s = {}, a = {}, o = {}, i = e(!0), l = { github: { omitExtraWLInCodeBlocks: !0, prefixHeaderId: "user-content-", simplifiedAutoLink: !0, literalMidWordUnderscores: !0, strikethrough: !0, tables: !0, tablesHeaderId: !0, ghCodeBlocks: !0, tasklists: !0 }, vanilla: e(!0) }; s.helper = {}, s.extensions = {}, s.setOption = function(e, r) { return i[e] = r, this; }, s.getOption = function(e) { return i[e]; }, s.getOptions = function() { return i; }, s.resetOptions = function() { i = e(!0); }, s.setFlavor = function(e) { if (l.hasOwnProperty(e)) { var r = l[e]; for (var t in r) r.hasOwnProperty(t) && (i[t] = r[t]); } }, s.getDefaultOptions = function(r) { return e(r); }, s.subParser = function(e, r) { if (s.helper.isString(e)) { if (void 0 === r) { if (a.hasOwnProperty(e)) return a[e]; throw Error("SubParser named " + e + " not registered!"); } a[e] = r; } }, s.extension = function(e, t) { if (!s.helper.isString(e)) throw Error("Extension 'name' must be a string"); if (e = s.helper.stdExtName(e), s.helper.isUndefined(t)) { if (!o.hasOwnProperty(e)) throw Error("Extension named " + e + " is not registered!"); return o[e]; } "function" == typeof t && (t = t()), s.helper.isArray(t) || (t = [ t ]); var n = r(t, e); if (!n.valid) throw Error(n.error); o[e] = t; }, s.getAllExtensions = function() { return o; }, s.removeExtension = function(e) { delete o[e]; }, s.resetExtensions = function() { o = {}; }, s.validateExtension = function(e) { return !!r(e, null).valid; }, s.hasOwnProperty("helper") || (s.helper = {}), s.helper.isString = function(e) { return "string" == typeof e || e instanceof String; }, s.helper.isFunction = function(e) { var r = {}; return e && "[object Function]" === r.toString.call(e); }, s.helper.forEach = function(e, r) { if ("function" == typeof e.forEach) e.forEach(r); else for (var t = 0; t < e.length; t++) r(e[t], t, e); }, s.helper.isArray = function(e) { return e.constructor === Array; }, s.helper.isUndefined = function(e) { return void 0 === e; }, s.helper.stdExtName = function(e) { return e.replace(/[_-]||\s/g, "").toLowerCase(); }, s.helper.escapeCharactersCallback = t, s.helper.escapeCharacters = function(e, r, n) { var s = "([" + r.replace(/([\[\]\\])/g, "\\$1") + "])"; n && (s = "\\\\" + s); var a = new RegExp(s, "g"); return e = e.replace(a, t); }; var c = function(e, r, t, n)