141 lines
3.3 KiB
TypeScript
141 lines
3.3 KiB
TypeScript
import Container, {
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ContainerProps,
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ContainerWithChildren
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} from './container.js'
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declare namespace AtRule {
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export interface AtRuleRaws extends Record<string, unknown> {
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/**
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* The space symbols after the last child of the node to the end of the node.
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*/
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after?: string
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/**
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* The space between the at-rule name and its parameters.
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*/
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afterName?: string
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/**
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* The space symbols before the node. It also stores `*`
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* and `_` symbols before the declaration (IE hack).
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*/
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before?: string
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/**
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* The symbols between the last parameter and `{` for rules.
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*/
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between?: string
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/**
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* The rule’s selector with comments.
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*/
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params?: {
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raw: string
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value: string
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}
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/**
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* Contains `true` if the last child has an (optional) semicolon.
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*/
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semicolon?: boolean
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}
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export interface AtRuleProps extends ContainerProps {
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/** Name of the at-rule. */
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name: string
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/** Parameters following the name of the at-rule. */
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params?: number | string
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/** Information used to generate byte-to-byte equal node string as it was in the origin input. */
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raws?: AtRuleRaws
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}
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// eslint-disable-next-line @typescript-eslint/no-use-before-define
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export { AtRule_ as default }
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}
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/**
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* Represents an at-rule.
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*
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* ```js
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* Once (root, { AtRule }) {
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* let media = new AtRule({ name: 'media', params: 'print' })
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* media.append(…)
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* root.append(media)
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* }
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* ```
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*
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* If it’s followed in the CSS by a `{}` block, this node will have
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* a nodes property representing its children.
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*
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* ```js
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* const root = postcss.parse('@charset "UTF-8"; @media print {}')
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*
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* const charset = root.first
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* charset.type //=> 'atrule'
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* charset.nodes //=> undefined
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*
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* const media = root.last
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* media.nodes //=> []
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* ```
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*/
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declare class AtRule_ extends Container {
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/**
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* An array containing the layer’s children.
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*
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* ```js
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* const root = postcss.parse('@layer example { a { color: black } }')
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* const layer = root.first
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* layer.nodes.length //=> 1
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* layer.nodes[0].selector //=> 'a'
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* ```
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*
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* Can be `undefinded` if the at-rule has no body.
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*
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* ```js
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* const root = postcss.parse('@layer a, b, c;')
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* const layer = root.first
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* layer.nodes //=> undefined
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* ```
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*/
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nodes: Container['nodes']
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parent: ContainerWithChildren | undefined
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raws: AtRule.AtRuleRaws
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type: 'atrule'
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constructor(defaults?: AtRule.AtRuleProps)
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assign(overrides: AtRule.AtRuleProps | object): this
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clone(overrides?: Partial<AtRule.AtRuleProps>): this
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cloneAfter(overrides?: Partial<AtRule.AtRuleProps>): this
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cloneBefore(overrides?: Partial<AtRule.AtRuleProps>): this
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/**
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* The at-rule’s name immediately follows the `@`.
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*
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* ```js
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* const root = postcss.parse('@media print {}')
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* const media = root.first
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* media.name //=> 'media'
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* ```
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*/
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get name(): string
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set name(value: string)
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/**
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* The at-rule’s parameters, the values that follow the at-rule’s name
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* but precede any `{}` block.
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*
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* ```js
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* const root = postcss.parse('@media print, screen {}')
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* const media = root.first
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* media.params //=> 'print, screen'
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* ```
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*/
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get params(): string
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set params(value: string)
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}
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declare class AtRule extends AtRule_ {}
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export = AtRule
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