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@vuux/editor

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Vue Nuxt 富文本编辑器

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JavaScript

const n = { exec: () => null }, L = { codeRemoveIndent: /^(?: {1,4}| {0,3}\t)/gm, outputLinkReplace: /\\([\[\]])/g, indentCodeCompensation: /^(\s+)(?:```)/, beginningSpace: /^\s+/, endingHash: /#$/, startingSpaceChar: /^ /, endingSpaceChar: / $/, nonSpaceChar: /[^ ]/, newLineCharGlobal: /\n/g, tabCharGlobal: /\t/g, multipleSpaceGlobal: /\s+/g, blankLine: /^[ \t]*$/, doubleBlankLine: /\n[ \t]*\n[ \t]*$/, blockquoteStart: /^ {0,3}>/, blockquoteSetextReplace: /\n {0,3}((?:=+|-+) *)(?=\n|$)/g, blockquoteSetextReplace2: /^ {0,3}>[ \t]?/gm, listReplaceTabs: /^\t+/, listReplaceNesting: /^ {1,4}(?=( {4})*[^ ])/g, listIsTask: /^\[[ xX]\] /, listReplaceTask: /^\[[ xX]\] +/, anyLine: /\n.*\n/, hrefBrackets: /^<(.*)>$/, tableDelimiter: /[:|]/, tableAlignChars: /^\||\| *$/g, tableRowBlankLine: /\n[ \t]*$/, tableAlignRight: /^ *-+: *$/, tableAlignCenter: /^ *:-+: *$/, tableAlignLeft: /^ *:-+ *$/, startATag: /^<a /i, endATag: /^<\/a>/i, startPreScriptTag: /^<(pre|code|kbd|script)(\s|>)/i, endPreScriptTag: /^<\/(pre|code|kbd|script)(\s|>)/i, startAngleBracket: /^</, endAngleBracket: />$/, pedanticHrefTitle: /^([^'"]*[^\s])\s+(['"])(.*)\2/, unicodeAlphaNumeric: /[\p{L}\p{N}]/u, escapeTest: /[&<>"']/, escapeReplace: /[&<>"']/g, escapeTestNoEncode: /[<>"']|&(?!(#\d{1,7}|#[Xx][a-fA-F0-9]{1,6}|\w+);)/, escapeReplaceNoEncode: /[<>"']|&(?!(#\d{1,7}|#[Xx][a-fA-F0-9]{1,6}|\w+);)/g, unescapeTest: /&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/gi, caret: /(^|[^\[])\^/g, percentDecode: /%25/g, findPipe: /\|/g, splitPipe: / \|/, slashPipe: /\\\|/g, carriageReturn: /\r\n|\r/g, spaceLine: /^ +$/gm, notSpaceStart: /^\S*/, endingNewline: /\n$/, listItemRegex: (t) => new RegExp(`^( {0,3}${t})((?:[ ][^\\n]*)?(?:\\n|$))`), nextBulletRegex: (t) => new RegExp(`^ {0,${Math.min(3, t - 1)}}(?:[*+-]|\\d{1,9}[.)])((?:[ ][^\\n]*)?(?:\\n|$))`), hrRegex: (t) => new RegExp(`^ {0,${Math.min(3, t - 1)}}((?:- *){3,}|(?:_ *){3,}|(?:\\* *){3,})(?:\\n+|$)`), fencesBeginRegex: (t) => new RegExp(`^ {0,${Math.min(3, t - 1)}}(?:\`\`\`|~~~)`), headingBeginRegex: (t) => new RegExp(`^ {0,${Math.min(3, t - 1)}}#`), htmlBeginRegex: (t) => new RegExp(`^ {0,${Math.min(3, t - 1)}}<(?:[a-z].*>|!--)`, "i") }; function e(t, T = "") { let r = typeof t == "string" ? t : t.source; const $ = { replace: (q, s) => { let o = typeof s == "string" ? s : s.source; return o = o.replace(L.caret, "$1"), r = r.replace(q, o), $; }, getRegex: () => new RegExp(r, T) }; return $; } const y = /^(?:[ \t]*(?:\n|$))+/, D = /^((?: {4}| {0,3}\t)[^\n]+(?:\n(?:[ \t]*(?:\n|$))*)?)+/, E = /^ {0,3}(`{3,}(?=[^`\n]*(?:\n|$))|~{3,})([^\n]*)(?:\n|$)(?:|([\s\S]*?)(?:\n|$))(?: {0,3}\1[~`]* *(?=\n|$)|$)/, a = /^ {0,3}((?:-[\t ]*){3,}|(?:_[ \t]*){3,}|(?:\*[ \t]*){3,})(?:\n+|$)/, G = /^ {0,3}(#{1,6})(?=\s|$)(.*)(?:\n+|$)/, i = /(?:[*+-]|\d{1,9}[.)])/, _ = /^(?!bull |blockCode|fences|blockquote|heading|html|table)((?:.|\n(?!\s*?\n|bull |blockCode|fences|blockquote|heading|html|table))+?)\n {0,3}(=+|-+) *(?:\n+|$)/, f = e(_).replace(/bull/g, i).replace(/blockCode/g, /(?: {4}| {0,3}\t)/).replace(/fences/g, / {0,3}(?:`{3,}|~{3,})/).replace(/blockquote/g, / {0,3}>/).replace(/heading/g, / {0,3}#{1,6}/).replace(/html/g, / {0,3}<[^\n>]+>\n/).replace(/\|table/g, "").getRegex(), B = e(_).replace(/bull/g, i).replace(/blockCode/g, /(?: {4}| {0,3}\t)/).replace(/fences/g, / {0,3}(?:`{3,}|~{3,})/).replace(/blockquote/g, / {0,3}>/).replace(/heading/g, / {0,3}#{1,6}/).replace(/html/g, / {0,3}<[^\n>]+>\n/).replace(/table/g, / {0,3}\|?(?:[:\- ]*\|)+[\:\- ]*\n/).getRegex(), u = /^([^\n]+(?:\n(?!hr|heading|lheading|blockquote|fences|list|html|table| +\n)[^\n]+)*)/, N = /^[^\n]+/, m = /(?!\s*\])(?:\\[\s\S]|[^\[\]\\])+/, M = e(/^ {0,3}\[(label)\]: *(?:\n[ \t]*)?([^<\s][^\s]*|<.*?>)(?:(?: +(?:\n[ \t]*)?| *\n[ \t]*)(title))? *(?:\n+|$)/).replace("label", m).replace("title", /(?:"(?:\\"?|[^"\\])*"|'[^'\n]*(?:\n[^'\n]+)*\n?'|\([^()]*\))/).getRegex(), O = e(/^( {0,3}bull)([ \t][^\n]+?)?(?:\n|$)/).replace(/bull/g, i).getRegex(), l = "address|article|aside|base|basefont|blockquote|body|caption|center|col|colgroup|dd|details|dialog|dir|div|dl|dt|fieldset|figcaption|figure|footer|form|frame|frameset|h[1-6]|head|header|hr|html|iframe|legend|li|link|main|menu|menuitem|meta|nav|noframes|ol|optgroup|option|p|param|search|section|summary|table|tbody|td|tfoot|th|thead|title|tr|track|ul", b = /|$))/, X = e("^ {0,3}(?:<(script|pre|style|textarea)[\\s>][\\s\\S]*?(?:</\\1>[^\\n]*\\n+|$)|comment[^\\n]*(\\n+|$)|<\\?[\\s\\S]*?(?:\\?>\\n*|$)|<![A-Z][\\s\\S]*?(?:>\\n*|$)|<!\\[CDATA\\[[\\s\\S]*?(?:\\]\\]>\\n*|$)|</?(tag)(?: +|\\n|/?>)[\\s\\S]*?(?:(?:\\n[ ]*)+\\n|$)|<(?!script|pre|style|textarea)([a-z][\\w-]*)(?:attribute)*? */?>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:(?:\\n[ ]*)+\\n|$)|</(?!script|pre|style|textarea)[a-z][\\w-]*\\s*>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:(?:\\n[ ]*)+\\n|$))", "i").replace("comment", b).replace("tag", l).replace("attribute", / +[a-zA-Z:_][\w.:-]*(?: *= *"[^"\n]*"| *= *'[^'\n]*'| *= *[^\s"'=<>`]+)?/).getRegex(), R = e(u).replace("hr", a).replace("heading", " {0,3}#{1,6}(?:\\s|$)").replace("|lheading", "").replace("|table", "").replace("blockquote", " {0,3}>").replace("fences", " {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n").replace("list", " {0,3}(?:[*+-]|1[.)]) ").replace("html", "</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)").replace("tag", l).getRegex(), v = e(/^( {0,3}> ?(paragraph|[^\n]*)(?:\n|$))+/).replace("paragraph", R).getRegex(), d = { blockquote: v, code: D, def: M, fences: E, heading: G, hr: a, html: X, lheading: f, list: O, newline: y, paragraph: R, table: n, text: N }, x = e("^ *([^\\n ].*)\\n {0,3}((?:\\| *)?:?-+:? *(?:\\| *:?-+:? *)*(?:\\| *)?)(?:\\n((?:(?! *\\n|hr|heading|blockquote|code|fences|list|html).*(?:\\n|$))*)\\n*|$)").replace("hr", a).replace("heading", " {0,3}#{1,6}(?:\\s|$)").replace("blockquote", " {0,3}>").replace("code", "(?: {4}| {0,3} )[^\\n]").replace("fences", " {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n").replace("list", " {0,3}(?:[*+-]|1[.)]) ").replace("html", "</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)").replace("tag", l).getRegex(), F = { ...d, lheading: B, table: x, paragraph: e(u).replace("hr", a).replace("heading", " {0,3}#{1,6}(?:\\s|$)").replace("|lheading", "").replace("table", x).replace("blockquote", " {0,3}>").replace("fences", " {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n").replace("list", " {0,3}(?:[*+-]|1[.)]) ").replace("html", "</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|textarea|!--)").replace("tag", l).getRegex() }, I = { ...d, html: e(`^ *(?:comment *(?:\\n|\\s*$)|<(tag)[\\s\\S]+?</\\1> *(?:\\n{2,}|\\s*$)|<tag(?:"[^"]*"|'[^']*'|\\s[^'"/>\\s]*)*?/?> *(?:\\n{2,}|\\s*$))`).replace("comment", b).replace(/tag/g, "(?!(?:a|em|strong|small|s|cite|q|dfn|abbr|data|time|code|var|samp|kbd|sub|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo|span|br|wbr|ins|del|img)\\b)\\w+(?!:|[^\\w\\s@]*@)\\b").getRegex(), def: /^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: +(["(][^\n]+[")]))? *(?:\n+|$)/, heading: /^(#{1,6})(.*)(?:\n+|$)/, fences: n, lheading: /^(.+?)\n {0,3}(=+|-+) *(?:\n+|$)/, paragraph: e(u).replace("hr", a).replace("heading", ` *#{1,6} *[^ ]`).replace("lheading", f).replace("|table", "").replace("blockquote", " {0,3}>").replace("|fences", "").replace("|list", "").replace("|html", "").replace("|tag", "").getRegex() }, H = /^\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/, j = /^(`+)([^`]|[^`][\s\S]*?[^`])\1(?!`)/, k = /^( {2,}|\\)\n(?!\s*$)/, U = /^(`+|[^`])(?:(?= {2,}\n)|[\s\S]*?(?:(?=[\\<!\[`*_]|\b_|$)|[^ ](?= {2,}\n)))/, p = /[\p{P}\p{S}]/u, h = /[\s\p{P}\p{S}]/u, A = /[^\s\p{P}\p{S}]/u, J = e(/^((?![*_])punctSpace)/, "u").replace(/punctSpace/g, h).getRegex(), w = /(?!~)[\p{P}\p{S}]/u, K = /(?!~)[\s\p{P}\p{S}]/u, Q = /(?:[^\s\p{P}\p{S}]|~)/u, V = /\[[^\[\]]*?\]\((?:\\[\s\S]|[^\\\(\)]|\((?:\\[\s\S]|[^\\\(\)])*\))*\)|`[^`]*?`|<(?! )[^<>]*?>/g, z = /^(?:\*+(?:((?!\*)punct)|[^\s*]))|^_+(?:((?!_)punct)|([^\s_]))/, W = e(z, "u").replace(/punct/g, p).getRegex(), Y = e(z, "u").replace(/punct/g, w).getRegex(), P = "^[^_*]*?__[^_*]*?\\*[^_*]*?(?=__)|[^*]+(?=[^*])|(?!\\*)punct(\\*+)(?=[\\s]|$)|notPunctSpace(\\*+)(?!\\*)(?=punctSpace|$)|(?!\\*)punctSpace(\\*+)(?=notPunctSpace)|[\\s](\\*+)(?!\\*)(?=punct)|(?!\\*)punct(\\*+)(?!\\*)(?=punct)|notPunctSpace(\\*+)(?=notPunctSpace)", ee = e(P, "gu").replace(/notPunctSpace/g, A).replace(/punctSpace/g, h).replace(/punct/g, p).getRegex(), te = e(P, "gu").replace(/notPunctSpace/g, Q).replace(/punctSpace/g, K).replace(/punct/g, w).getRegex(), ne = e("^[^_*]*?\\*\\*[^_*]*?_[^_*]*?(?=\\*\\*)|[^_]+(?=[^_])|(?!_)punct(_+)(?=[\\s]|$)|notPunctSpace(_+)(?!_)(?=punctSpace|$)|(?!_)punctSpace(_+)(?=notPunctSpace)|[\\s](_+)(?!_)(?=punct)|(?!_)punct(_+)(?!_)(?=punct)", "gu").replace(/notPunctSpace/g, A).replace(/punctSpace/g, h).replace(/punct/g, p).getRegex(), ae = e(/\\(punct)/, "gu").replace(/punct/g, p).getRegex(), ce = e(/^<(scheme:[^\s\x00-\x1f<>]*|email)>/).replace("scheme", /[a-zA-Z][a-zA-Z0-9+.-]{1,31}/).replace("email", /[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+(@)[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+(?![-_])/).getRegex(), le = e(b).replace("(?:-->|$)", "-->").getRegex(), pe = e("^comment|^</[a-zA-Z][\\w:-]*\\s*>|^<[a-zA-Z][\\w-]*(?:attribute)*?\\s*/?>|^<\\?[\\s\\S]*?\\?>|^<![a-zA-Z]+\\s[\\s\\S]*?>|^<!\\[CDATA\\[[\\s\\S]*?\\]\\]>").replace("comment", le).replace("attribute", /\s+[a-zA-Z:_][\w.:-]*(?:\s*=\s*"[^"]*"|\s*=\s*'[^']*'|\s*=\s*[^\s"'=<>`]+)?/).getRegex(), c = /(?:\[(?:\\[\s\S]|[^\[\]\\])*\]|\\[\s\S]|`[^`]*`|[^\[\]\\`])*?/, re = e(/^!?\[(label)\]\(\s*(href)(?:(?:[ \t]*(?:\n[ \t]*)?)(title))?\s*\)/).replace("label", c).replace("href", /<(?:\\.|[^\n<>\\])+>|[^ \t\n\x00-\x1f]*/).replace("title", /"(?:\\"?|[^"\\])*"|'(?:\\'?|[^'\\])*'|\((?:\\\)?|[^)\\])*\)/).getRegex(), Z = e(/^!?\[(label)\]\[(ref)\]/).replace("label", c).replace("ref", m).getRegex(), C = e(/^!?\[(ref)\](?:\[\])?/).replace("ref", m).getRegex(), se = e("reflink|nolink(?!\\()", "g").replace("reflink", Z).replace("nolink", C).getRegex(), S = { _backpedal: n, anyPunctuation: ae, autolink: ce, blockSkip: V, br: k, code: j, del: n, emStrongLDelim: W, emStrongRDelimAst: ee, emStrongRDelimUnd: ne, escape: H, link: re, nolink: C, punctuation: J, reflink: Z, reflinkSearch: se, tag: pe, text: U, url: n }, oe = { ...S, link: e(/^!?\[(label)\]\((.*?)\)/).replace("label", c).getRegex(), reflink: e(/^!?\[(label)\]\s*\[([^\]]*)\]/).replace("label", c).getRegex() }, g = { ...S, emStrongRDelimAst: te, emStrongLDelim: Y, url: e(/^((?:ftp|https?):\/\/|www\.)(?:[a-zA-Z0-9\-]+\.?)+[^\s<]*|^email/, "i").replace("email", /[A-Za-z0-9._+-]+(@)[a-zA-Z0-9-_]+(?:\.[a-zA-Z0-9-_]*[a-zA-Z0-9])+(?![-_])/).getRegex(), _backpedal: /(?:[^?!.,:;*_'"~()&]+|\([^)]*\)|&(?![a-zA-Z0-9]+;$)|[?!.,:;*_'"~)]+(?!$))+/, del: /^(~~?)(?=[^\s~])((?:\\[\s\S]|[^\\])*?(?:\\[\s\S]|[^\s~\\]))\1(?=[^~]|$)/, text: /^([`~]+|[^`~])(?:(?= {2,}\n)|(?=[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@)|[\s\S]*?(?:(?=[\\<!\[`*~_]|\b_|https?:\/\/|ftp:\/\/|www\.|$)|[^ ](?= {2,}\n)|[^a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-](?=[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@)))/ }, ge = { ...g, br: e(k).replace("{2,}", "*").getRegex(), text: e(g.text).replace("\\b_", "\\b_| {2,}\\n").replace(/\{2,\}/g, "*").getRegex() }, ie = { normal: d, gfm: F, pedantic: I }, ue = { normal: S, gfm: g, breaks: ge, pedantic: oe }; export { ie as block, ue as inline, L as other };