diff options
Diffstat (limited to 'vanilla/node_modules/css-tree/cjs/syntax/node/SupportsFeature.cjs')
| -rw-r--r-- | vanilla/node_modules/css-tree/cjs/syntax/node/SupportsFeature.cjs | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/vanilla/node_modules/css-tree/cjs/syntax/node/SupportsFeature.cjs b/vanilla/node_modules/css-tree/cjs/syntax/node/SupportsFeature.cjs deleted file mode 100644 index e569a5c..0000000 --- a/vanilla/node_modules/css-tree/cjs/syntax/node/SupportsFeature.cjs +++ /dev/null @@ -1,69 +0,0 @@ -'use strict'; - -const types = require('../../tokenizer/types.cjs'); - -const name = 'SupportsDeclaration'; -const structure = { - feature: String, - value: 'Declaration' -}; - -function parse() { - const start = this.tokenStart; - let featureName = 'declaration'; - let valueParser = this.Declaration; - - if (this.tokenType === types.Function) { - featureName = this.consumeFunctionName(); - valueParser = this.supportsFeature[featureName.toLowerCase()]; - if (!valueParser) { - this.error(`Unknown supports feature ${featureName.toLowerCase()}()`); - } - } else { - this.eat(types.LeftParenthesis); - } - - this.skipSC(); - - const value = this.parseWithFallback( - () => { - const startValueToken = this.tokenIndex; - const value = valueParser.call(this); - - if (this.eof === false && - this.isBalanceEdge(startValueToken) === false) { - this.error(); - } - - return value; - }, - (startToken) => this.Raw(startToken, null, false) - ); - - if (!this.eof) { - this.eat(types.RightParenthesis); - } - - return { - type: 'SupportsDeclaration', - loc: this.getLocation(start, this.tokenStart), - feature: featureName, - value - }; -} - -function generate(node) { - if (node.feature !== 'declaration') { - this.token(types.Function, node.feature + '('); - } else { - this.token(types.LeftParenthesis, '('); - } - - this.node(node.value); - this.token(types.RightParenthesis, ')'); -} - -exports.generate = generate; -exports.name = name; -exports.parse = parse; -exports.structure = structure; |
