File size: 4,154 Bytes
bc20498 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 |
/**
* @fileoverview `ExtractedConfig` class.
*
* `ExtractedConfig` class expresses a final configuration for a specific file.
*
* It provides one method.
*
* - `toCompatibleObjectAsConfigFileContent()`
* Convert this configuration to the compatible object as the content of
* config files. It converts the loaded parser and plugins to strings.
* `CLIEngine#getConfigForFile(filePath)` method uses this method.
*
* `ConfigArray#extractConfig(filePath)` creates a `ExtractedConfig` instance.
*
* @author Toru Nagashima <https://github.com/mysticatea>
*/
import { IgnorePattern } from "./ignore-pattern.js";
// For VSCode intellisense
/** @typedef {import("../../shared/types").ConfigData} ConfigData */
/** @typedef {import("../../shared/types").GlobalConf} GlobalConf */
/** @typedef {import("../../shared/types").SeverityConf} SeverityConf */
/** @typedef {import("./config-dependency").DependentParser} DependentParser */
/** @typedef {import("./config-dependency").DependentPlugin} DependentPlugin */
/**
* Check if `xs` starts with `ys`.
* @template T
* @param {T[]} xs The array to check.
* @param {T[]} ys The array that may be the first part of `xs`.
* @returns {boolean} `true` if `xs` starts with `ys`.
*/
function startsWith(xs, ys) {
return xs.length >= ys.length && ys.every((y, i) => y === xs[i]);
}
/**
* The class for extracted config data.
*/
class ExtractedConfig {
constructor() {
/**
* The config name what `noInlineConfig` setting came from.
* @type {string}
*/
this.configNameOfNoInlineConfig = "";
/**
* Environments.
* @type {Record<string, boolean>}
*/
this.env = {};
/**
* Global variables.
* @type {Record<string, GlobalConf>}
*/
this.globals = {};
/**
* The glob patterns that ignore to lint.
* @type {(((filePath:string, dot?:boolean) => boolean) & { basePath:string; patterns:string[] }) | undefined}
*/
this.ignores = void 0;
/**
* The flag that disables directive comments.
* @type {boolean|undefined}
*/
this.noInlineConfig = void 0;
/**
* Parser definition.
* @type {DependentParser|null}
*/
this.parser = null;
/**
* Options for the parser.
* @type {Object}
*/
this.parserOptions = {};
/**
* Plugin definitions.
* @type {Record<string, DependentPlugin>}
*/
this.plugins = {};
/**
* Processor ID.
* @type {string|null}
*/
this.processor = null;
/**
* The flag that reports unused `eslint-disable` directive comments.
* @type {boolean|undefined}
*/
this.reportUnusedDisableDirectives = void 0;
/**
* Rule settings.
* @type {Record<string, [SeverityConf, ...any[]]>}
*/
this.rules = {};
/**
* Shared settings.
* @type {Object}
*/
this.settings = {};
}
/**
* Convert this config to the compatible object as a config file content.
* @returns {ConfigData} The converted object.
*/
toCompatibleObjectAsConfigFileContent() {
const {
/* eslint-disable no-unused-vars */
configNameOfNoInlineConfig: _ignore1,
processor: _ignore2,
/* eslint-enable no-unused-vars */
ignores,
...config
} = this;
config.parser = config.parser && config.parser.filePath;
config.plugins = Object.keys(config.plugins).filter(Boolean).reverse();
config.ignorePatterns = ignores ? ignores.patterns : [];
// Strip the default patterns from `ignorePatterns`.
if (startsWith(config.ignorePatterns, IgnorePattern.DefaultPatterns)) {
config.ignorePatterns =
config.ignorePatterns.slice(IgnorePattern.DefaultPatterns.length);
}
return config;
}
}
export { ExtractedConfig };
|