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csslint: only suppress validation errors caused by USO-vars

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This commit is contained in:
tophf 2017-12-07 08:09:22 +03:00
parent e4e8f04c95
commit 08c70a5192
2 changed files with 30 additions and 32 deletions
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18
vendor-overwrites/csslint/WARNING.txt
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@ -1,18 +0,0 @@
1. Until https://github.com/CSSLint/parser-lib/issues/229 is fixed, manually replace:
while (lt !== Tokens.COMMA && lt !== Tokens.S && lt !== Tokens.RPAREN) {
in "_function: function()" with
while (lt !== Tokens.COMMA && lt !== Tokens.S && lt !== Tokens.RPAREN && lt !== Tokens.EOF) {
2. Apply our hacks unless supported natively
(use git history for the file as this warning may be obsolete):
* 449a27cc Add CSSLint position sticky rule
* d49e44dd CSS variables
* 2e86c958 fire startdocument on {
* bc63ecca support "i" in attribute selector
* 2468784e fix crashing on unclosed calc() at eof
* 3287b79f Support :any(), :-webkit-any(), :-moz-any()
* 4684016a Support @supports inside @-moz-document

44
vendor-overwrites/csslint/csslint-worker.js
View File

@ -2627,9 +2627,12 @@ Parser.prototype = function() {
if (value === null) {
break;
} else {
values.push(value);
}
const last = values[values.length - 1];
if (last && last.line === value.line && last.col === value.col && last.text === value.text) {
break;
}
values.push(value);
} while (true);
}
@ -2731,6 +2734,13 @@ Parser.prototype = function() {
}
}
if (value === null) {
const usoVar = this._isUsoVar();
if (usoVar) {
([line, col, value] = usoVar);
}
}
/*if (value === null) {
return null;
//throw new Error("Expected identifier at line " + tokenStream.token().startLine + ", character " + tokenStream.token().startCol + ".");
@ -3173,6 +3183,21 @@ Parser.prototype = function() {
},
_isUsoVar() {
const tokenStream = this._tokenStream;
for (let i = tokenStream._ltIndex - 1; i >= 0; i--) {
const {type, value, startLine, startCol} = tokenStream._lt[i];
if (type === tokenStream._tokenData.S) {
// NOP
} else if (type === tokenStream._tokenData.COMMENT &&
value[2] === '[' && value[3] === '[' && value.endsWith(']]*/')) {
return [startLine, startCol, value];
} else {
return false;
}
}
},
/**
* Throws an error when an unexpected token is found.
* @param {Object} token The token that was found.
@ -3181,17 +3206,6 @@ Parser.prototype = function() {
* @private
*/
_unexpectedToken: function(token) {
for (let i = tokenStream._ltIndex - 1; i >= 0; i--) {
const {type, value} = tokenStream._lt[i];
if (type === tokenStream._tokenData.S) {
// NOP
} else if (type === tokenStream._tokenData.COMMENT &&
value[2] === '[' && value[3] === '[' && value.endsWith(']]*/')) {
return;
} else {
break;
}
}
throw new SyntaxError("Unexpected token '" + token.value + "' at line " + token.startLine + ", col " + token.startCol + ".", token.startLine, token.startCol);
},
@ -10979,6 +10993,8 @@ CSSLint.addFormatter({
}
});
parserlib.css.Tokens[parserlib.css.Tokens.COMMENT].hide = false;
self.onmessage = ({data: {action = 'run', code, config}}) => {
switch (action) {
@ -10997,7 +11013,7 @@ self.onmessage = ({data: {action = 'run', code, config}}) => {
// the functions are non-tranferable and we need only an id
m.rule = {id: m.rule.id};
return m;
}));
}).filter(m => !m.message.includes('/*[[') && !m.message.includes(']]*/')));
return;
case 'parse':