support highlighting important and function values
This commit is contained in:
parent
a9f10e07ea
commit
f958ec293a
2 changed files with 84 additions and 46 deletions
|
@ -96,12 +96,14 @@ pre > div{
|
|||
.pseudo{ color: silver }
|
||||
.id{ color: rgb(240, 148, 138) }
|
||||
.class{ color: skyblue }
|
||||
.attribute{ color: rgb(210,120,190) }
|
||||
.attribute{ color: rgb(120,230,170) }
|
||||
.atrule{ color: lime }
|
||||
.atvalue{ color: lightblue }
|
||||
.property{ color: palegoldenrod }
|
||||
.value{ color: skyblue }
|
||||
.curly{ color: magenta }
|
||||
.function{ color: silver }
|
||||
.important-tag{ color: orange }
|
||||
|
||||
@keyframes showDelayed{ from{ visibility: hidden } to{ visibility: visibile }}
|
||||
|
||||
|
|
|
@ -273,54 +273,70 @@ const Highlighter = new(function(){
|
|||
}
|
||||
let n = document.createElement("span");
|
||||
|
||||
switch(type){
|
||||
case "selector":
|
||||
let parts = token.split(/([\.#:\[]\w[\w-_"'=\]]*|\s\w[\w-_"'=\]]*)/);
|
||||
|
||||
if(type==="selector"){
|
||||
|
||||
let parts = token.split(/([\.#:\[]\w[\w-_"'=\]]*|\s\w[\w-_"'=\]]*)/);
|
||||
|
||||
for(let part of parts){
|
||||
if(part.length === 0){
|
||||
continue
|
||||
for(let part of parts){
|
||||
if(part.length === 0){
|
||||
continue
|
||||
}
|
||||
let c = part[0];
|
||||
switch (c){
|
||||
case ":":
|
||||
case "#":
|
||||
case "[":
|
||||
case ".":
|
||||
let p = n.appendChild(document.createElement("span"));
|
||||
p.className = selectorToClassMap.get(c);
|
||||
p.textContent = part;
|
||||
break;
|
||||
default:
|
||||
n.append(part);
|
||||
}
|
||||
}
|
||||
let c = part[0];
|
||||
switch (c){
|
||||
case ":":
|
||||
case "#":
|
||||
case "[":
|
||||
case ".":
|
||||
let p = n.appendChild(document.createElement("span"));
|
||||
p.className = selectorToClassMap.get(c);
|
||||
p.textContent = part;
|
||||
break;
|
||||
default:
|
||||
n.append(part);
|
||||
break
|
||||
case "comment":
|
||||
let linksToFile = token.match(/[\w-\.]+\.css/g);
|
||||
if(linksToFile && linksToFile.length){
|
||||
let linkIdx = 0;
|
||||
let fromIdx = 0;
|
||||
while(linkIdx < linksToFile.length){
|
||||
let part = linksToFile[linkIdx++];
|
||||
let idx = token.indexOf(part);
|
||||
n.append(token.substring(fromIdx,idx));
|
||||
let link = document.createElement("a");
|
||||
link.textContent = part;
|
||||
link.href = `https://github.com/MrOtherGuy/firefox-csshacks/tree/master/chrome/${part}`;
|
||||
link.target = "_blank";
|
||||
n.appendChild(link);
|
||||
fromIdx = idx + part.length;
|
||||
}
|
||||
n.append(token.substring(fromIdx));
|
||||
}else{
|
||||
n.textContent = c || token;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
} else if(type === "comment"){
|
||||
let linksToFile = token.match(/[\w-\.]+\.css/g);
|
||||
if(linksToFile && linksToFile.length){
|
||||
let linkIdx = 0;
|
||||
let fromIdx = 0;
|
||||
while(linkIdx < linksToFile.length){
|
||||
let part = linksToFile[linkIdx++];
|
||||
let idx = token.indexOf(part);
|
||||
n.append(token.substring(fromIdx,idx));
|
||||
let link = document.createElement("a");
|
||||
link.textContent = part;
|
||||
link.href = `https://github.com/MrOtherGuy/firefox-csshacks/tree/master/chrome/${part}`;
|
||||
link.target = "_blank";
|
||||
n.appendChild(link);
|
||||
fromIdx = idx + part.length;
|
||||
break;
|
||||
case "value":
|
||||
let startImportant = token.indexOf("!");
|
||||
if(startImportant === -1){
|
||||
n.textContent = c || token;
|
||||
}else{
|
||||
n.textContent = token.substr(0,startImportant);
|
||||
let importantTag = document.createElement("span");
|
||||
importantTag.className = "important-tag";
|
||||
importantTag.textContent = "!important";
|
||||
n.appendChild(importantTag);
|
||||
if(token.length > (9 + startImportant)){
|
||||
n.append(";")
|
||||
}
|
||||
}
|
||||
n.append(token.substring(fromIdx));
|
||||
}else{
|
||||
n.textContent = c || token
|
||||
}
|
||||
}
|
||||
else{
|
||||
n.textContent = c || token;
|
||||
break;
|
||||
case "function":
|
||||
n.textContent = c || token.slice(0,-1);
|
||||
break
|
||||
default:
|
||||
n.textContent = c || token;
|
||||
}
|
||||
|
||||
n.className = (`token ${type}`);
|
||||
|
@ -330,9 +346,11 @@ const Highlighter = new(function(){
|
|||
}
|
||||
|
||||
let c;
|
||||
let functionValueLevel = 0;
|
||||
let curly = false;
|
||||
while(pointer < text.length){
|
||||
c = text[pointer];
|
||||
|
||||
const currentState = state.now();
|
||||
curly = currentState != 2 && (c === "{" || c === "}");
|
||||
if(!curly){
|
||||
|
@ -402,6 +420,11 @@ const Highlighter = new(function(){
|
|||
case "}":
|
||||
createElementFromToken("value");
|
||||
state.set(0);
|
||||
break;
|
||||
case "(":
|
||||
createElementFromToken("value");
|
||||
functionValueLevel++;
|
||||
state.set(7);
|
||||
}
|
||||
break;
|
||||
case 5:
|
||||
|
@ -419,13 +442,26 @@ const Highlighter = new(function(){
|
|||
state.set(0);
|
||||
}
|
||||
break
|
||||
case 7:
|
||||
switch(c){
|
||||
case ")":
|
||||
functionValueLevel--;
|
||||
if(functionValueLevel === 0){
|
||||
createElementFromToken("function");
|
||||
token = ")";
|
||||
state.set(4);
|
||||
}
|
||||
break;
|
||||
case "}":
|
||||
functionValueLevel = 0;
|
||||
state.set(0)
|
||||
}
|
||||
default:
|
||||
false
|
||||
}
|
||||
|
||||
curly && createElementFromToken("curly",c);
|
||||
|
||||
|
||||
pointer++
|
||||
}
|
||||
createElementFromToken("text");
|
||||
|
|
Loading…
Reference in a new issue