@styled/typescript-styled-plugin/lib/_plugin.js

TypeScript language service plugin that adds IntelliSense for styled components

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.getTemplateSettings = exports.StyledPlugin = void 0;
// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License.
const typescript_template_language_service_decorator_1 = require("typescript-template-language-service-decorator");
const _configuration_1 = require("./_configuration");
const _language_service_1 = require("./_language-service");
const _logger_1 = require("./_logger");
const _substituter_1 = require("./_substituter");
const _virtual_document_provider_1 = require("./_virtual-document-provider");
class StyledPlugin {
    constructor(typescript) {
        this.typescript = typescript;
        this._configManager = new _configuration_1.ConfigurationManager();
    }
    create(info) {
        this._logger = new _logger_1.LanguageServiceLogger(info);
        this._configManager.updateFromPluginConfig(info.config);
        this._logger.log('config: ' + JSON.stringify(this._configManager.config));
        if (!isValidTypeScriptVersion(this.typescript)) {
            this._logger.log('Invalid typescript version detected. TypeScript 3.x required.');
            return info.languageService;
        }
        return (0, typescript_template_language_service_decorator_1.decorateWithTemplateLanguageService)(this.typescript, info.languageService, info.project, new _language_service_1.StyledTemplateLanguageService(this.typescript, this._configManager, new _virtual_document_provider_1.StyledVirtualDocumentFactory(), this._logger), getTemplateSettings(this._configManager), { logger: this._logger });
    }
    onConfigurationChanged(config) {
        if (this._logger) {
            this._logger.log('onConfigurationChanged');
        }
        this._configManager.updateFromPluginConfig(config);
    }
}
exports.StyledPlugin = StyledPlugin;
function getTemplateSettings(configManager) {
    return {
        get tags() {
            return configManager.config.tags;
        },
        enableForStringWithSubstitutions: true,
        getSubstitutions(templateString, spans) {
            return (0, _substituter_1.getSubstitutions)(templateString, spans);
        },
    };
}
exports.getTemplateSettings = getTemplateSettings;
function isValidTypeScriptVersion(typescript) {
    const [major] = typescript.version.split('.');
    return +major >= 3;
}
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