SQL/node_modules/eslint/lib/linter/file-context.js

/**
 * @fileoverview The FileContext class.
 * @author Nicholas C. Zakas
 */

"use strict";

/**
 * Represents a file context that the linter can use to lint a file.
 */
class FileContext {

    /**
     * The current working directory.
     * @type {string}
     */
    cwd;

    /**
     * The filename of the file being linted.
     * @type {string}
     */
    filename;

    /**
     * The physical filename of the file being linted.
     * @type {string}
     */
    physicalFilename;

    /**
     * The source code of the file being linted.
     * @type {SourceCode}
     */
    sourceCode;

    /**
     * The parser options for the file being linted.
     * @type {Record<string, unknown>}
     * @deprecated Use `languageOptions` instead.
     */
    parserOptions;

    /**
     * The path to the parser used to parse this file.
     * @type {string}
     * @deprecated No longer supported.
     */
    parserPath;

    /**
     * The language options used when parsing this file.
     * @type {Record<string, unknown>}
     */
    languageOptions;

    /**
     * The settings for the file being linted.
     * @type {Record<string, unknown>}
     */
    settings;

    /**
     * Creates a new instance.
     * @param {Object} config The configuration object for the file context.
     * @param {string} config.cwd The current working directory.
     * @param {string} config.filename The filename of the file being linted.
     * @param {string} config.physicalFilename The physical filename of the file being linted.
     * @param {SourceCode} config.sourceCode The source code of the file being linted.
     * @param {Record<string, unknown>} config.parserOptions The parser options for the file being linted.
     * @param {string} config.parserPath The path to the parser used to parse this file.
     * @param {Record<string, unknown>} config.languageOptions The language options used when parsing this file.
     * @param {Record<string, unknown>} config.settings The settings for the file being linted.
     */
    constructor({
        cwd,
        filename,
        physicalFilename,
        sourceCode,
        parserOptions,
        parserPath,
        languageOptions,
        settings
    }) {
        this.cwd = cwd;
        this.filename = filename;
        this.physicalFilename = physicalFilename;
        this.sourceCode = sourceCode;
        this.parserOptions = parserOptions;
        this.parserPath = parserPath;
        this.languageOptions = languageOptions;
        this.settings = settings;

        Object.freeze(this);
    }

    /**
     * Gets the current working directory.
     * @returns {string} The current working directory.
     * @deprecated Use `cwd` instead.
     */
    getCwd() {
        return this.cwd;
    }

    /**
     * Gets the filename of the file being linted.
     * @returns {string} The filename of the file being linted.
     * @deprecated Use `filename` instead.
     */
    getFilename() {
        return this.filename;
    }

    /**
     * Gets the physical filename of the file being linted.
     * @returns {string} The physical filename of the file being linted.
     * @deprecated Use `physicalFilename` instead.
     */
    getPhysicalFilename() {
        return this.physicalFilename;
    }

    /**
     * Gets the source code of the file being linted.
     * @returns {SourceCode} The source code of the file being linted.
     * @deprecated Use `sourceCode` instead.
     */
    getSourceCode() {
        return this.sourceCode;
    }
}

exports.FileContext = FileContext;