github/less.js
1
1
Fork 0
mirror of https://github.com/less/less.js.git synced 2026-05-01 03:00:22 -04:00
Code Issues Packages Projects Releases Wiki Activity

do not evaluate backticks in strings as inline-js

Browse Source
This commit is contained in:
Max Mikhailov
2017-06-08 09:44:56 +03:00
parent 257f615d0f
commit 3f353a8bfd
1 changed files with 2 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
lib/less/tree/quoted.js
View File

@@ -10,7 +10,7 @@ var Quoted = function (str, content, escaped, index, currentFileInfo) {
this._index = index;
this._fileInfo = currentFileInfo;
};
Quoted.prototype = new JsEvalNode();
Quoted.prototype = new Node();
Quoted.prototype.type = "Quoted";
Quoted.prototype.genCSS = function (context, output) {
if (!this.escaped) {
@@ -22,13 +22,10 @@ Quoted.prototype.genCSS = function (context, output) {
}
};
Quoted.prototype.containsVariables = function() {
return this.value.match(/(`([^`]+)`)|@\{([\w-]+)\}/);
return this.value.match(/@\{([\w-]+)\}/);
};
Quoted.prototype.eval = function (context) {
var that = this, value = this.value;
var javascriptReplacement = function (_, exp) {
return String(that.evaluateJavaScript(exp, context));
};
var variableReplacement = function (_, name) {
var v = new Variable('@' + name, that.getIndex(), that.fileInfo()).eval(context, true);
return (v instanceof Quoted) ? v.value : v.toCSS();
@@ -45,7 +42,6 @@ Quoted.prototype.eval = function (context) {
} while (value !== evaluatedValue);
return evaluatedValue;
}
value = iterativeReplace(value, /`([^`]+)`/g, javascriptReplacement);
value = iterativeReplace(value, /@\{([\w-]+)\}/g, variableReplacement);
value = iterativeReplace(value, /\$\{([\w-]+)\}/g, propertyReplacement);
return new Quoted(this.quote + value + this.quote, value, this.escaped, this.getIndex(), this.fileInfo());