css-in-js-utils
Version:
Useful utility functions for CSS in JS solutions
993 lines (812 loc) • 25.9 kB
JavaScript
;
window.PR_SHOULD_USE_CONTINUATION = true;
(function () {
var h = ['break,continue,do,else,for,if,return,while'];
var u = [h, 'auto,case,char,const,default,double,enum,extern,float,goto,int,long,register,short,signed,sizeof,static,struct,switch,typedef,union,unsigned,void,volatile'];
var p = [u, 'catch,class,delete,false,import,new,operator,private,protected,public,this,throw,true,try,typeof'];
var l = [p, 'alignof,align_union,asm,axiom,bool,concept,concept_map,const_cast,constexpr,decltype,dynamic_cast,explicit,export,friend,inline,late_check,mutable,namespace,nullptr,reinterpret_cast,static_assert,static_cast,template,typeid,typename,using,virtual,where'];
var x = [p, 'abstract,boolean,byte,extends,final,finally,implements,import,instanceof,null,native,package,strictfp,super,synchronized,throws,transient'];
var R = [x, 'as,base,by,checked,decimal,delegate,descending,dynamic,event,fixed,foreach,from,group,implicit,in,interface,internal,into,is,lock,object,out,override,orderby,params,partial,readonly,ref,sbyte,sealed,stackalloc,string,select,uint,ulong,unchecked,unsafe,ushort,var'];
var r = 'all,and,by,catch,class,else,extends,false,finally,for,if,in,is,isnt,loop,new,no,not,null,of,off,on,or,return,super,then,true,try,unless,until,when,while,yes';
var w = [p, 'debugger,eval,export,function,get,null,set,undefined,var,with,Infinity,NaN'];
var s = 'caller,delete,die,do,dump,elsif,eval,exit,foreach,for,goto,if,import,last,local,my,next,no,our,print,package,redo,require,sub,undef,unless,until,use,wantarray,while,BEGIN,END';
var I = [h, 'and,as,assert,class,def,del,elif,except,exec,finally,from,global,import,in,is,lambda,nonlocal,not,or,pass,print,raise,try,with,yield,False,True,None'];
var f = [h, 'alias,and,begin,case,class,def,defined,elsif,end,ensure,false,in,module,next,nil,not,or,redo,rescue,retry,self,super,then,true,undef,unless,until,when,yield,BEGIN,END'];
var H = [h, 'case,done,elif,esac,eval,fi,function,in,local,set,then,until'];
var A = [l, R, w, s + I, f, H];
var e = /^(DIR|FILE|vector|(de|priority_)?queue|list|stack|(const_)?iterator|(multi)?(set|map)|bitset|u?(int|float)\d*)/;
var C = 'str';
var z = 'kwd';
var j = 'com';
var O = 'typ';
var G = 'lit';
var L = 'pun';
var F = 'pln';
var m = 'tag';
var E = 'dec';
var J = 'src';
var P = 'atn';
var n = 'atv';
var N = 'nocode';
var M = '(?:^^\\.?|[+-]|\\!|\\!=|\\!==|\\#|\\%|\\%=|&|&&|&&=|&=|\\(|\\*|\\*=|\\+=|\\,|\\-=|\\->|\\/|\\/=|:|::|\\;|<|<<|<<=|<=|=|==|===|>|>=|>>|>>=|>>>|>>>=|\\?|\\@|\\[|\\^|\\^=|\\^\\^|\\^\\^=|\\{|\\||\\|=|\\|\\||\\|\\|=|\\~|break|case|continue|delete|do|else|finally|instanceof|return|throw|try|typeof)\\s*';
function k(Z) {
var ad = 0;
var S = false;
var ac = false;
for (var V = 0, U = Z.length; V < U; ++V) {
var ae = Z[V];
if (ae.ignoreCase) {
ac = true;
} else {
if (/[a-z]/i.test(ae.source.replace(/\\u[0-9a-f]{4}|\\x[0-9a-f]{2}|\\[^ux]/gi, ''))) {
S = true;
ac = false;
break;
}
}
}
var Y = {
b: 8,
t: 9,
n: 10,
v: 11,
f: 12,
r: 13
};
function ab(ah) {
var ag = ah.charCodeAt(0);
if (ag !== 92) {
return ag;
}
var af = ah.charAt(1);
ag = Y[af];
if (ag) {
return ag;
} else {
if ('0' <= af && af <= '7') {
return parseInt(ah.substring(1), 8);
} else {
if (af === 'u' || af === 'x') {
return parseInt(ah.substring(2), 16);
} else {
return ah.charCodeAt(1);
}
}
}
}
function T(af) {
if (af < 32) {
return (af < 16 ? '\\x0' : '\\x') + af.toString(16);
}
var ag = String.fromCharCode(af);
if (ag === '\\' || ag === '-' || ag === '[' || ag === ']') {
ag = '\\' + ag;
}
return ag;
}
function X(am) {
var aq = am.substring(1, am.length - 1).match(new RegExp("\\\\u[0-9A-Fa-f]{4}|\\\\x[0-9A-Fa-f]{2}|\\\\[0-3][0-7]{0,2}|\\\\[0-7]{1,2}|\\\\[\\s\\S]|-|[^-\\\\]", 'g'));
var ak = [];
var af = [];
var ao = aq[0] === '^';
for (var ar = ao ? 1 : 0, aj = aq.length; ar < aj; ++ar) {
var ah = aq[ar];
if (/\\[bdsw]/i.test(ah)) {
ak.push(ah);
} else {
var ag = ab(ah);
var al;
if (ar + 2 < aj && '-' === aq[ar + 1]) {
al = ab(aq[ar + 2]);
ar += 2;
} else {
al = ag;
}
af.push([ag, al]);
if (!(al < 65 || ag > 122)) {
if (!(al < 65 || ag > 90)) {
af.push([Math.max(65, ag) | 32, Math.min(al, 90) | 32]);
}
if (!(al < 97 || ag > 122)) {
af.push([Math.max(97, ag) & ~32, Math.min(al, 122) & ~32]);
}
}
}
}
af.sort(function (av, au) {
return av[0] - au[0] || au[1] - av[1];
});
var ai = [];
var ap = [NaN, NaN];
for (var ar = 0; ar < af.length; ++ar) {
var at = af[ar];
if (at[0] <= ap[1] + 1) {
ap[1] = Math.max(ap[1], at[1]);
} else {
ai.push(ap = at);
}
}
var an = ['['];
if (ao) {
an.push('^');
}
an.push.apply(an, ak);
for (var ar = 0; ar < ai.length; ++ar) {
var at = ai[ar];
an.push(T(at[0]));
if (at[1] > at[0]) {
if (at[1] + 1 > at[0]) {
an.push('-');
}
an.push(T(at[1]));
}
}
an.push(']');
return an.join('');
}
function W(al) {
var aj = al.source.match(new RegExp("(?:\\[(?:[^\\x5C\\x5D]|\\\\[\\s\\S])*\\]|\\\\u[A-Fa-f0-9]{4}|\\\\x[A-Fa-f0-9]{2}|\\\\[0-9]+|\\\\[^ux0-9]|\\(\\?[:!=]|[\\(\\)\\^]|[^\\x5B\\x5C\\(\\)\\^]+)", 'g'));
var ah = aj.length;
var an = [];
for (var ak = 0, am = 0; ak < ah; ++ak) {
var ag = aj[ak];
if (ag === '(') {
++am;
} else {
if ('\\' === ag.charAt(0)) {
var af = +ag.substring(1);
if (af && af <= am) {
an[af] = -1;
}
}
}
}
for (var ak = 1; ak < an.length; ++ak) {
if (-1 === an[ak]) {
an[ak] = ++ad;
}
}
for (var ak = 0, am = 0; ak < ah; ++ak) {
var ag = aj[ak];
if (ag === '(') {
++am;
if (an[am] === undefined) {
aj[ak] = '(?:';
}
} else {
if ('\\' === ag.charAt(0)) {
var af = +ag.substring(1);
if (af && af <= am) {
aj[ak] = '\\' + an[am];
}
}
}
}
for (var ak = 0, am = 0; ak < ah; ++ak) {
if ('^' === aj[ak] && '^' !== aj[ak + 1]) {
aj[ak] = '';
}
}
if (al.ignoreCase && S) {
for (var ak = 0; ak < ah; ++ak) {
var ag = aj[ak];
var ai = ag.charAt(0);
if (ag.length >= 2 && ai === '[') {
aj[ak] = X(ag);
} else {
if (ai !== '\\') {
aj[ak] = ag.replace(/[a-zA-Z]/g, function (ao) {
var ap = ao.charCodeAt(0);
return '[' + String.fromCharCode(ap & ~32, ap | 32) + ']';
});
}
}
}
}
return aj.join('');
}
var aa = [];
for (var V = 0, U = Z.length; V < U; ++V) {
var ae = Z[V];
if (ae.global || ae.multiline) {
throw new Error('' + ae);
}
aa.push('(?:' + W(ae) + ')');
}
return new RegExp(aa.join('|'), ac ? 'gi' : 'g');
}
function a(V) {
var U = /(?:^|\s)nocode(?:\s|$)/;
var X = [];
var T = 0;
var Z = [];
var W = 0;
var S;
if (V.currentStyle) {
S = V.currentStyle.whiteSpace;
} else {
if (window.getComputedStyle) {
S = document.defaultView.getComputedStyle(V, null).getPropertyValue('white-space');
}
}
var Y = S && 'pre' === S.substring(0, 3);
function aa(ab) {
switch (ab.nodeType) {
case 1:
if (U.test(ab.className)) {
return;
}
for (var ae = ab.firstChild; ae; ae = ae.nextSibling) {
aa(ae);
}
var ad = ab.nodeName;
if ('BR' === ad || 'LI' === ad) {
X[W] = '\n';
Z[W << 1] = T++;
Z[W++ << 1 | 1] = ab;
}
break;
case 3:
case 4:
var ac = ab.nodeValue;
if (ac.length) {
if (!Y) {
ac = ac.replace(/[ \t\r\n]+/g, ' ');
} else {
ac = ac.replace(/\r\n?/g, '\n');
}
X[W] = ac;
Z[W << 1] = T;
T += ac.length;
Z[W++ << 1 | 1] = ab;
}
break;
}
}
aa(V);
return {
sourceCode: X.join('').replace(/\n$/, ''),
spans: Z
};
}
function B(S, U, W, T) {
if (!U) {
return;
}
var V = {
sourceCode: U,
basePos: S
};
W(V);
T.push.apply(T, V.decorations);
}
var v = /\S/;
function o(S) {
var V = undefined;
for (var U = S.firstChild; U; U = U.nextSibling) {
var T = U.nodeType;
V = T === 1 ? V ? S : U : T === 3 ? v.test(U.nodeValue) ? S : V : V;
}
return V === S ? undefined : V;
}
function g(U, T) {
var S = {};
var V;
(function () {
var ad = U.concat(T);
var ah = [];
var ag = {};
for (var ab = 0, Z = ad.length; ab < Z; ++ab) {
var Y = ad[ab];
var ac = Y[3];
if (ac) {
for (var ae = ac.length; --ae >= 0;) {
S[ac.charAt(ae)] = Y;
}
}
var af = Y[1];
var aa = '' + af;
if (!ag.hasOwnProperty(aa)) {
ah.push(af);
ag[aa] = null;
}
}
ah.push(/[\0-\uffff]/);
V = k(ah);
})();
var X = T.length;
var W = function W(ah) {
var Z = ah.sourceCode,
Y = ah.basePos;
var ad = [Y, F];
var af = 0;
var an = Z.match(V) || [];
var aj = {};
for (var ae = 0, aq = an.length; ae < aq; ++ae) {
var ag = an[ae];
var ap = aj[ag];
var ai = void 0;
var am;
if (typeof ap === 'string') {
am = false;
} else {
var aa = S[ag.charAt(0)];
if (aa) {
ai = ag.match(aa[1]);
ap = aa[0];
} else {
for (var ao = 0; ao < X; ++ao) {
aa = T[ao];
ai = ag.match(aa[1]);
if (ai) {
ap = aa[0];
break;
}
}
if (!ai) {
ap = F;
}
}
am = ap.length >= 5 && 'lang-' === ap.substring(0, 5);
if (am && !(ai && typeof ai[1] === 'string')) {
am = false;
ap = J;
}
if (!am) {
aj[ag] = ap;
}
}
var ab = af;
af += ag.length;
if (!am) {
ad.push(Y + ab, ap);
} else {
var al = ai[1];
var ak = ag.indexOf(al);
var ac = ak + al.length;
if (ai[2]) {
ac = ag.length - ai[2].length;
ak = ac - al.length;
}
var ar = ap.substring(5);
B(Y + ab, ag.substring(0, ak), W, ad);
B(Y + ab + ak, al, q(ar, al), ad);
B(Y + ab + ac, ag.substring(ac), W, ad);
}
}
ah.decorations = ad;
};
return W;
}
function i(T) {
var W = [],
S = [];
if (T.tripleQuotedStrings) {
W.push([C, /^(?:\'\'\'(?:[^\'\\]|\\[\s\S]|\'{1,2}(?=[^\']))*(?:\'\'\'|$)|\"\"\"(?:[^\"\\]|\\[\s\S]|\"{1,2}(?=[^\"]))*(?:\"\"\"|$)|\'(?:[^\\\']|\\[\s\S])*(?:\'|$)|\"(?:[^\\\"]|\\[\s\S])*(?:\"|$))/, null, '\'"']);
} else {
if (T.multiLineStrings) {
W.push([C, /^(?:\'(?:[^\\\']|\\[\s\S])*(?:\'|$)|\"(?:[^\\\"]|\\[\s\S])*(?:\"|$)|\`(?:[^\\\`]|\\[\s\S])*(?:\`|$))/, null, '\'"`']);
} else {
W.push([C, /^(?:\'(?:[^\\\'\r\n]|\\.)*(?:\'|$)|\"(?:[^\\\"\r\n]|\\.)*(?:\"|$))/, null, '"\'']);
}
}
if (T.verbatimStrings) {
S.push([C, /^@\"(?:[^\"]|\"\")*(?:\"|$)/, null]);
}
var Y = T.hashComments;
if (Y) {
if (T.cStyleComments) {
if (Y > 1) {
W.push([j, /^#(?:##(?:[^#]|#(?!##))*(?:###|$)|.*)/, null, '#']);
} else {
W.push([j, /^#(?:(?:define|elif|else|endif|error|ifdef|include|ifndef|line|pragma|undef|warning)\b|[^\r\n]*)/, null, '#']);
}
S.push([C, /^<(?:(?:(?:\.\.\/)*|\/?)(?:[\w-]+(?:\/[\w-]+)+)?[\w-]+\.h|[a-z]\w*)>/, null]);
} else {
W.push([j, /^#[^\r\n]*/, null, '#']);
}
}
if (T.cStyleComments) {
S.push([j, /^\/\/[^\r\n]*/, null]);
S.push([j, /^\/\*[\s\S]*?(?:\*\/|$)/, null]);
}
if (T.regexLiterals) {
var X = '/(?=[^/*])(?:[^/\\x5B\\x5C]|\\x5C[\\s\\S]|\\x5B(?:[^\\x5C\\x5D]|\\x5C[\\s\\S])*(?:\\x5D|$))+/';
S.push(['lang-regex', new RegExp('^' + M + '(' + X + ')')]);
}
var V = T.types;
if (V) {
S.push([O, V]);
}
var U = ('' + T.keywords).replace(/^ | $/g, '');
if (U.length) {
S.push([z, new RegExp('^(?:' + U.replace(/[\s,]+/g, '|') + ')\\b'), null]);
}
W.push([F, /^\s+/, null, ' \r\n\t\xA0']);
S.push([G, /^@[a-z_$][a-z_$@0-9]*/i, null], [O, /^(?:[@_]?[A-Z]+[a-z][A-Za-z_$@0-9]*|\w+_t\b)/, null], [F, /^[a-z_$][a-z_$@0-9]*/i, null], [G, new RegExp('^(?:0x[a-f0-9]+|(?:\\d(?:_\\d+)*\\d*(?:\\.\\d*)?|\\.\\d\\+)(?:e[+\\-]?\\d+)?)[a-z]*', 'i'), null, '0123456789'], [F, /^\\[\s\S]?/, null], [L, /^.[^\s\w\.$@\'\"\`\/\#\\]*/, null]);
return g(W, S);
}
var K = i({
keywords: A,
hashComments: true,
cStyleComments: true,
multiLineStrings: true,
regexLiterals: true
});
function Q(V, ag) {
var U = /(?:^|\s)nocode(?:\s|$)/;
var ab = /\r\n?|\n/;
var ac = V.ownerDocument;
var S;
if (V.currentStyle) {
S = V.currentStyle.whiteSpace;
} else {
if (window.getComputedStyle) {
S = ac.defaultView.getComputedStyle(V, null).getPropertyValue('white-space');
}
}
var Z = S && 'pre' === S.substring(0, 3);
var af = ac.createElement('LI');
while (V.firstChild) {
af.appendChild(V.firstChild);
}
var W = [af];
function ae(al) {
switch (al.nodeType) {
case 1:
if (U.test(al.className)) {
break;
}
if ('BR' === al.nodeName) {
ad(al);
if (al.parentNode) {
al.parentNode.removeChild(al);
}
} else {
for (var an = al.firstChild; an; an = an.nextSibling) {
ae(an);
}
}
break;
case 3:
case 4:
if (Z) {
var am = al.nodeValue;
var aj = am.match(ab);
if (aj) {
var ai = am.substring(0, aj.index);
al.nodeValue = ai;
var ah = am.substring(aj.index + aj[0].length);
if (ah) {
var ak = al.parentNode;
ak.insertBefore(ac.createTextNode(ah), al.nextSibling);
}
ad(al);
if (!ai) {
al.parentNode.removeChild(al);
}
}
}
break;
}
}
function ad(ak) {
while (!ak.nextSibling) {
ak = ak.parentNode;
if (!ak) {
return;
}
}
function ai(al, ar) {
var aq = ar ? al.cloneNode(false) : al;
var ao = al.parentNode;
if (ao) {
var ap = ai(ao, 1);
var an = al.nextSibling;
ap.appendChild(aq);
for (var am = an; am; am = an) {
an = am.nextSibling;
ap.appendChild(am);
}
}
return aq;
}
var ah = ai(ak.nextSibling, 0);
for (var aj; (aj = ah.parentNode) && aj.nodeType === 1;) {
ah = aj;
}
W.push(ah);
}
for (var Y = 0; Y < W.length; ++Y) {
ae(W[Y]);
}
if (ag === (ag | 0)) {
W[0].setAttribute('value', ag);
}
var aa = ac.createElement('OL');
aa.className = 'linenums';
var X = Math.max(0, ag - 1 | 0) || 0;
for (var Y = 0, T = W.length; Y < T; ++Y) {
af = W[Y];
af.className = 'L' + (Y + X) % 10;
if (!af.firstChild) {
af.appendChild(ac.createTextNode('\xA0'));
}
aa.appendChild(af);
}
V.appendChild(aa);
}
function D(ac) {
var aj = /\bMSIE\b/.test(navigator.userAgent);
var am = /\n/g;
var al = ac.sourceCode;
var an = al.length;
var V = 0;
var aa = ac.spans;
var T = aa.length;
var ah = 0;
var X = ac.decorations;
var Y = X.length;
var Z = 0;
X[Y] = an;
var ar, aq;
for (aq = ar = 0; aq < Y;) {
if (X[aq] !== X[aq + 2]) {
X[ar++] = X[aq++];
X[ar++] = X[aq++];
} else {
aq += 2;
}
}
Y = ar;
for (aq = ar = 0; aq < Y;) {
var at = X[aq];
var ab = X[aq + 1];
var W = aq + 2;
while (W + 2 <= Y && X[W + 1] === ab) {
W += 2;
}
X[ar++] = at;
X[ar++] = ab;
aq = W;
}
Y = X.length = ar;
var ae = null;
while (ah < T) {
var af = aa[ah];
var S = aa[ah + 2] || an;
var ag = X[Z];
var ap = X[Z + 2] || an;
var W = Math.min(S, ap);
var ak = aa[ah + 1];
var U;
if (ak.nodeType !== 1 && (U = al.substring(V, W))) {
if (aj) {
U = U.replace(am, '\r');
}
ak.nodeValue = U;
var ai = ak.ownerDocument;
var ao = ai.createElement('SPAN');
ao.className = X[Z + 1];
var ad = ak.parentNode;
ad.replaceChild(ao, ak);
ao.appendChild(ak);
if (V < S) {
aa[ah + 1] = ak = ai.createTextNode(al.substring(W, S));
ad.insertBefore(ak, ao.nextSibling);
}
}
V = W;
if (V >= S) {
ah += 2;
}
if (V >= ap) {
Z += 2;
}
}
}
var t = {};
function c(U, V) {
for (var S = V.length; --S >= 0;) {
var T = V[S];
if (!t.hasOwnProperty(T)) {
t[T] = U;
} else {
if (window.console) {
console.warn('cannot override language handler %s', T);
}
}
}
}
function q(T, S) {
if (!(T && t.hasOwnProperty(T))) {
T = /^\s*</.test(S) ? 'default-markup' : 'default-code';
}
return t[T];
}
c(K, ['default-code']);
c(g([], [[F, /^[^<?]+/], [E, /^<!\w[^>]*(?:>|$)/], [j, /^<\!--[\s\S]*?(?:-\->|$)/], ['lang-', /^<\?([\s\S]+?)(?:\?>|$)/], ['lang-', /^<%([\s\S]+?)(?:%>|$)/], [L, /^(?:<[%?]|[%?]>)/], ['lang-', /^<xmp\b[^>]*>([\s\S]+?)<\/xmp\b[^>]*>/i], ['lang-js', /^<script\b[^>]*>([\s\S]*?)(<\/script\b[^>]*>)/i], ['lang-css', /^<style\b[^>]*>([\s\S]*?)(<\/style\b[^>]*>)/i], ['lang-in.tag', /^(<\/?[a-z][^<>]*>)/i]]), ['default-markup', 'htm', 'html', 'mxml', 'xhtml', 'xml', 'xsl']);
c(g([[F, /^[\s]+/, null, ' \t\r\n'], [n, /^(?:\"[^\"]*\"?|\'[^\']*\'?)/, null, '"\'']], [[m, /^^<\/?[a-z](?:[\w.:-]*\w)?|\/?>$/i], [P, /^(?!style[\s=]|on)[a-z](?:[\w:-]*\w)?/i], ['lang-uq.val', /^=\s*([^>\'\"\s]*(?:[^>\'\"\s\/]|\/(?=\s)))/], [L, /^[=<>\/]+/], ['lang-js', /^on\w+\s*=\s*\"([^\"]+)\"/i], ['lang-js', /^on\w+\s*=\s*\'([^\']+)\'/i], ['lang-js', /^on\w+\s*=\s*([^\"\'>\s]+)/i], ['lang-css', /^style\s*=\s*\"([^\"]+)\"/i], ['lang-css', /^style\s*=\s*\'([^\']+)\'/i], ['lang-css', /^style\s*=\s*([^\"\'>\s]+)/i]]), ['in.tag']);
c(g([], [[n, /^[\s\S]+/]]), ['uq.val']);
c(i({
keywords: l,
hashComments: true,
cStyleComments: true,
types: e
}), ['c', 'cc', 'cpp', 'cxx', 'cyc', 'm']);
c(i({
keywords: 'null,true,false'
}), ['json']);
c(i({
keywords: R,
hashComments: true,
cStyleComments: true,
verbatimStrings: true,
types: e
}), ['cs']);
c(i({
keywords: x,
cStyleComments: true
}), ['java']);
c(i({
keywords: H,
hashComments: true,
multiLineStrings: true
}), ['bsh', 'csh', 'sh']);
c(i({
keywords: I,
hashComments: true,
multiLineStrings: true,
tripleQuotedStrings: true
}), ['cv', 'py']);
c(i({
keywords: s,
hashComments: true,
multiLineStrings: true,
regexLiterals: true
}), ['perl', 'pl', 'pm']);
c(i({
keywords: f,
hashComments: true,
multiLineStrings: true,
regexLiterals: true
}), ['rb']);
c(i({
keywords: w,
cStyleComments: true,
regexLiterals: true
}), ['js']);
c(i({
keywords: r,
hashComments: 3,
cStyleComments: true,
multilineStrings: true,
tripleQuotedStrings: true,
regexLiterals: true
}), ['coffee']);
c(g([], [[C, /^[\s\S]+/]]), ['regex']);
function d(V) {
var U = V.langExtension;
try {
var S = a(V.sourceNode);
var T = S.sourceCode;
V.sourceCode = T;
V.spans = S.spans;
V.basePos = 0;
q(U, T)(V);
D(V);
} catch (W) {
if ('console' in window) {
console.log(W && W.stack ? W.stack : W);
}
}
}
function y(W, V, U) {
var S = document.createElement('PRE');
S.innerHTML = W;
if (U) {
Q(S, U);
}
var T = {
langExtension: V,
numberLines: U,
sourceNode: S
};
d(T);
return S.innerHTML;
}
function b(ad) {
function Y(af) {
return document.getElementsByTagName(af);
}
var ac = [Y('pre'), Y('code'), Y('xmp')];
var T = [];
for (var aa = 0; aa < ac.length; ++aa) {
for (var Z = 0, V = ac[aa].length; Z < V; ++Z) {
T.push(ac[aa][Z]);
}
}
ac = null;
var W = Date;
if (!W.now) {
W = {
now: function now() {
return +new Date();
}
};
}
var X = 0;
var S;
var ab = /\blang(?:uage)?-([\w.]+)(?!\S)/;
var ae = /\bprettyprint\b/;
function U() {
var ag = window.PR_SHOULD_USE_CONTINUATION ? W.now() + 250 : Infinity;
for (; X < T.length && W.now() < ag; X++) {
var aj = T[X];
var ai = aj.className;
if (ai.indexOf('prettyprint') >= 0) {
var ah = ai.match(ab);
var am;
if (!ah && (am = o(aj)) && 'CODE' === am.tagName) {
ah = am.className.match(ab);
}
if (ah) {
ah = ah[1];
}
var al = false;
for (var ak = aj.parentNode; ak; ak = ak.parentNode) {
if ((ak.tagName === 'pre' || ak.tagName === 'code' || ak.tagName === 'xmp') && ak.className && ak.className.indexOf('prettyprint') >= 0) {
al = true;
break;
}
}
if (!al) {
var af = aj.className.match(/\blinenums\b(?::(\d+))?/);
af = af ? af[1] && af[1].length ? +af[1] : true : false;
if (af) {
Q(aj, af);
}
S = {
langExtension: ah,
sourceNode: aj,
numberLines: af
};
d(S);
}
}
}
if (X < T.length) {
setTimeout(U, 250);
} else {
if (ad) {
ad();
}
}
}
U();
}
window.prettyPrintOne = y;
window.prettyPrint = b;
window.PR = {
createSimpleLexer: g,
registerLangHandler: c,
sourceDecorator: i,
PR_ATTRIB_NAME: P,
PR_ATTRIB_VALUE: n,
PR_COMMENT: j,
PR_DECLARATION: E,
PR_KEYWORD: z,
PR_LITERAL: G,
PR_NOCODE: N,
PR_PLAIN: F,
PR_PUNCTUATION: L,
PR_SOURCE: J,
PR_STRING: C,
PR_TAG: m,
PR_TYPE: O
};
})();
PR.registerLangHandler(PR.createSimpleLexer([], [[PR.PR_DECLARATION, /^<!\w[^>]*(?:>|$)/], [PR.PR_COMMENT, /^<\!--[\s\S]*?(?:-\->|$)/], [PR.PR_PUNCTUATION, /^(?:<[%?]|[%?]>)/], ['lang-', /^<\?([\s\S]+?)(?:\?>|$)/], ['lang-', /^<%([\s\S]+?)(?:%>|$)/], ['lang-', /^<xmp\b[^>]*>([\s\S]+?)<\/xmp\b[^>]*>/i], ['lang-handlebars', /^<script\b[^>]*type\s*=\s*['"]?text\/x-handlebars-template['"]?\b[^>]*>([\s\S]*?)(<\/script\b[^>]*>)/i], ['lang-js', /^<script\b[^>]*>([\s\S]*?)(<\/script\b[^>]*>)/i], ['lang-css', /^<style\b[^>]*>([\s\S]*?)(<\/style\b[^>]*>)/i], ['lang-in.tag', /^(<\/?[a-z][^<>]*>)/i], [PR.PR_DECLARATION, /^{{[#^>/]?\s*[\w.][^}]*}}/], [PR.PR_DECLARATION, /^{{&?\s*[\w.][^}]*}}/], [PR.PR_DECLARATION, /^{{{>?\s*[\w.][^}]*}}}/], [PR.PR_COMMENT, /^{{![^}]*}}/]]), ['handlebars', 'hbs']);
PR.registerLangHandler(PR.createSimpleLexer([[PR.PR_PLAIN, /^[ \t\r\n\f]+/, null, ' \t\r\n\f']], [[PR.PR_STRING, /^\"(?:[^\n\r\f\\\"]|\\(?:\r\n?|\n|\f)|\\[\s\S])*\"/, null], [PR.PR_STRING, /^\'(?:[^\n\r\f\\\']|\\(?:\r\n?|\n|\f)|\\[\s\S])*\'/, null], ['lang-css-str', /^url\(([^\)\"\']*)\)/i], [PR.PR_KEYWORD, /^(?:url|rgb|\!important|@import|@page|@media|@charset|inherit)(?=[^\-\w]|$)/i, null], ['lang-css-kw', /^(-?(?:[_a-z]|(?:\\[0-9a-f]+ ?))(?:[_a-z0-9\-]|\\(?:\\[0-9a-f]+ ?))*)\s*:/i], [PR.PR_COMMENT, /^\/\*[^*]*\*+(?:[^\/*][^*]*\*+)*\//], [PR.PR_COMMENT, /^(?:<!--|-->)/], [PR.PR_LITERAL, /^(?:\d+|\d*\.\d+)(?:%|[a-z]+)?/i], [PR.PR_LITERAL, /^#(?:[0-9a-f]{3}){1,2}/i], [PR.PR_PLAIN, /^-?(?:[_a-z]|(?:\\[\da-f]+ ?))(?:[_a-z\d\-]|\\(?:\\[\da-f]+ ?))*/i], [PR.PR_PUNCTUATION, /^[^\s\w\'\"]+/]]), ['css']);
PR.registerLangHandler(PR.createSimpleLexer([], [[PR.PR_KEYWORD, /^-?(?:[_a-z]|(?:\\[\da-f]+ ?))(?:[_a-z\d\-]|\\(?:\\[\da-f]+ ?))*/i]]), ['css-kw']);
PR.registerLangHandler(PR.createSimpleLexer([], [[PR.PR_STRING, /^[^\)\"\']+/]]), ['css-str']);