92 lines
2.5 KiB
TypeScript
92 lines
2.5 KiB
TypeScript
/* --------------------------------------------------------------------------------------------
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the MIT License. See License.txt in the project root for license information.
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* ------------------------------------------------------------------------------------------ */
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import {
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createConnection,
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TextDocuments,
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ProposedFeatures,
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TextDocumentSyncKind,
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CompletionItem,
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InitializeParams,
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InitializeResult,
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CompletionParams,
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CompletionList,
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} from 'vscode-languageserver'
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import getTailwindState from 'tailwindcss-class-names'
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import { State } from './util/state'
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import {
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provideCompletions,
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resolveCompletionItem,
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} from './providers/completionProvider'
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import { URI } from 'vscode-uri'
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let state: State = null
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let connection = createConnection(ProposedFeatures.all)
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let documents = new TextDocuments()
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let workspaceFolder: string | null
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documents.onDidOpen((event) => {
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connection.console.log(
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`[Server(${process.pid}) ${workspaceFolder}] Document opened: ${event.document.uri}`
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)
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})
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documents.listen(connection)
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connection.onInitialize(
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async (params: InitializeParams): Promise<InitializeResult> => {
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state = await getTailwindState(
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params.rootPath || URI.parse(params.rootUri).path,
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{
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onChange: (newState: State): void => {
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state = { ...newState, editor: state.editor }
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connection.sendNotification('tailwindcss/configUpdated', [
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state.dependencies[0],
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state.config,
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state.plugins,
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])
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},
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}
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)
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state.editor = { connection, documents }
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return {
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capabilities: {
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// textDocumentSync: {
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// openClose: true,
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// change: TextDocumentSyncKind.None
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// },
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textDocumentSync: documents.syncKind,
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completionProvider: {
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resolveProvider: true,
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triggerCharacters: ['"', "'", '`', ' ', '.', '[', state.separator],
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},
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},
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}
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}
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)
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connection.onInitialized &&
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connection.onInitialized(async () => {
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connection.sendNotification('tailwindcss/configUpdated', [
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state.dependencies[0],
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state.config,
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state.plugins,
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])
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})
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connection.onCompletion(
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(params: CompletionParams): CompletionList => {
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return provideCompletions(state, params)
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}
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)
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connection.onCompletionResolve(
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(item: CompletionItem): CompletionItem => {
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return resolveCompletionItem(state, item)
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}
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)
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connection.listen()
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