@shopify/theme-language-server-common/dist/documents/DocumentManager.js

<h1 align="center" style="position: relative;" > <br> <img src="https://github.com/Shopify/theme-check-vscode/blob/main/images/shopify_glyph.png?raw=true" alt="logo" width="141" height="160"> <br> Theme Language Server </h1>

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.DocumentManager = void 0;
const theme_check_common_1 = require("@shopify/theme-check-common");
const vscode_languageserver_textdocument_1 = require("vscode-languageserver-textdocument");
class DocumentManager {
    constructor(fs) {
        this.sourceCodes = new Map();
        this.fs = fs;
    }
    open(uri, source, version) {
        return this.set(uri, source, version);
    }
    change(uri, source, version) {
        return this.set(uri, source, version);
    }
    close(uri) {
        return this.sourceCodes.delete(uri);
    }
    delete(uri) {
        return this.sourceCodes.delete(uri);
    }
    theme(root, includeFilesFromDisk = false) {
        return [...this.sourceCodes.values()]
            .filter((sourceCode) => sourceCode.uri.startsWith(root))
            .filter((sourceCode) => includeFilesFromDisk || sourceCode.version !== undefined);
    }
    get openDocuments() {
        return [...this.sourceCodes.values()].filter((sourceCode) => sourceCode.version !== undefined);
    }
    get(uri) {
        return this.sourceCodes.get(theme_check_common_1.path.normalize(uri));
    }
    set(uri, source, version) {
        var _a;
        uri = theme_check_common_1.path.normalize(uri);
        // We only support json and liquid files.
        if (!/\.(json|liquid)$/.test(uri) || /\.(s?css|js).liquid$/.test(uri)) {
            return;
        }
        const sourceCode = (0, theme_check_common_1.toSourceCode)(uri, source, version);
        this.sourceCodes.set(uri, {
            ...sourceCode,
            textDocument: vscode_languageserver_textdocument_1.TextDocument.create(uri, sourceCode.type, (_a = sourceCode.version) !== null && _a !== void 0 ? _a : 0, // create doesn't let us put undefined here.
            sourceCode.source),
        });
    }
    /**
     * The preload method is used to pre-load and pre-parse all the files in the
     * theme. It is smart and only will load files that are not already in the
     * DocumentManager.
     *
     * Files that are loaded from the AbstractFileSystem will have a version of `undefined`.
     */
    async preload(rootUri) {
        if (!this.fs)
            throw new Error('Cannot call preload without a FileSystem');
        const missingFiles = await (0, theme_check_common_1.recursiveReadDirectory)(this.fs, rootUri, ([uri]) => /.(liquid|json)$/.test(uri) && !this.sourceCodes.has(uri));
        await Promise.all(missingFiles.map(async (file) => this.set(file, await this.fs.readFile(file), undefined)));
    }
}
exports.DocumentManager = DocumentManager;
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