Package Exports

vscode-css-languageservice

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Readme

vscode-css-languageservice

Language services for CSS, LESS and SCSS

Why?

The vscode-css-languageservice contains the language smarts behind the CSS, LESS and SCSS editing experience of Visual Studio Code and the Moanco editor.

doValidation analyses an input string and returns syntax and lint errros.
doComplete provides completion proposals for a given location.
doHover provides a hover text for a given location.
findDefinition finds the definition of the symbol at the given location.
findReferences finds all references to the symbol at the given location.
findDocumentHighlights finds all symbols connected to the given location.
findDocumentSymbols provides all symbols in the given document
doCodeActions evaluats code actions for the given location, typically to fix a problem.
findColorSymbols evaluates all color symbols in the given document
doRename renames all symbols connected connected to the given location.

Installation

npm install --save vscode-css-languageservice

API

export interface LanguageService {
    configure(raw: LanguageSettings): void;
    doValidation(document: TextDocument, stylesheet: Stylesheet): Diagnostic[];
    parseStylesheet(document: TextDocument): Stylesheet;
    doComplete(document: TextDocument, position: Position, stylesheet: Stylesheet): CompletionList;
    doHover(document: TextDocument, position: Position, stylesheet: Stylesheet): Hover;
    findDefinition(document: TextDocument, position: Position, stylesheet: Stylesheet): Location;
    findReferences(document: TextDocument, position: Position, stylesheet: Stylesheet): Location[];
    findDocumentHighlights(document: TextDocument, position: Position, stylesheet: Stylesheet): DocumentHighlight[];
    findDocumentSymbols(document: TextDocument, stylesheet: Stylesheet): SymbolInformation[];
    doCodeActions(document: TextDocument, range: Range, context: CodeActionContext, stylesheet: Stylesheet): Command[];
    findColorSymbols(document: TextDocument, stylesheet: Stylesheet): Range[];
    doRename(document: TextDocument, position: Position, newName: string, stylesheet: Stylesheet): WorkspaceEdit;
}

export interface LanguageSettings {
    validate?: boolean;
    lint?: any;
}

License

(MIT License)