48 lines
1.1 KiB
JavaScript
48 lines
1.1 KiB
JavaScript
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'use strict'
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let Container = require('./container')
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let { my } = require('./symbols')
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class Warning {
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constructor(text, opts = {}) {
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this.type = 'warning'
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this.text = text
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if (opts.node && opts.node.source) {
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if (!opts.node[my]) {
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// The node comes from another PostCSS copy in node_modules, so it does
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// not have this copy’s methods. Container#normalize() rebuilds such
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// nodes on insert, but a node passed straight to Result#warn() never
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// goes through it.
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Container.rebuild(opts.node)
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}
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let range = opts.node.rangeBy(opts)
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this.line = range.start.line
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this.column = range.start.column
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this.endLine = range.end.line
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this.endColumn = range.end.column
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}
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for (let opt in opts) this[opt] = opts[opt]
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}
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toString() {
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if (this.node) {
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return this.node.error(this.text, {
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index: this.index,
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plugin: this.plugin,
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word: this.word
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}).message
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}
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if (this.plugin) {
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return this.plugin + ': ' + this.text
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}
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return this.text
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}
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}
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module.exports = Warning
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Warning.default = Warning
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