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323 lines
11 KiB
323 lines
11 KiB
/** |
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* @fileoverview Options configuration for optionator. |
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* @author George Zahariev |
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*/ |
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"use strict"; |
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//------------------------------------------------------------------------------ |
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// Requirements |
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//------------------------------------------------------------------------------ |
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const optionator = require("optionator"); |
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//------------------------------------------------------------------------------ |
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// Typedefs |
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//------------------------------------------------------------------------------ |
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/** |
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* The options object parsed by Optionator. |
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* @typedef {Object} ParsedCLIOptions |
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* @property {boolean} cache Only check changed files |
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* @property {string} cacheFile Path to the cache file. Deprecated: use --cache-location |
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* @property {string} [cacheLocation] Path to the cache file or directory |
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* @property {"metadata" | "content"} cacheStrategy Strategy to use for detecting changed files in the cache |
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* @property {boolean} [color] Force enabling/disabling of color |
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* @property {string} [config] Use this configuration, overriding .eslintrc.* config options if present |
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* @property {boolean} debug Output debugging information |
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* @property {string[]} [env] Specify environments |
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* @property {boolean} envInfo Output execution environment information |
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* @property {boolean} errorOnUnmatchedPattern Prevent errors when pattern is unmatched |
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* @property {boolean} eslintrc Disable use of configuration from .eslintrc.* |
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* @property {string[]} [ext] Specify JavaScript file extensions |
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* @property {boolean} fix Automatically fix problems |
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* @property {boolean} fixDryRun Automatically fix problems without saving the changes to the file system |
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* @property {("problem" | "suggestion" | "layout")[]} [fixType] Specify the types of fixes to apply (problem, suggestion, layout) |
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* @property {string} format Use a specific output format |
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* @property {string[]} [global] Define global variables |
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* @property {boolean} [help] Show help |
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* @property {boolean} ignore Disable use of ignore files and patterns |
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* @property {string} [ignorePath] Specify path of ignore file |
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* @property {string[]} [ignorePattern] Pattern of files to ignore (in addition to those in .eslintignore) |
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* @property {boolean} init Run config initialization wizard |
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* @property {boolean} inlineConfig Prevent comments from changing config or rules |
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* @property {number} maxWarnings Number of warnings to trigger nonzero exit code |
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* @property {string} [outputFile] Specify file to write report to |
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* @property {string} [parser] Specify the parser to be used |
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* @property {Object} [parserOptions] Specify parser options |
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* @property {string[]} [plugin] Specify plugins |
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* @property {string} [printConfig] Print the configuration for the given file |
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* @property {boolean | undefined} reportUnusedDisableDirectives Adds reported errors for unused eslint-disable directives |
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* @property {string} [resolvePluginsRelativeTo] A folder where plugins should be resolved from, CWD by default |
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* @property {Object} [rule] Specify rules |
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* @property {string[]} [rulesdir] Use additional rules from this directory |
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* @property {boolean} stdin Lint code provided on <STDIN> |
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* @property {string} [stdinFilename] Specify filename to process STDIN as |
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* @property {boolean} quiet Report errors only |
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* @property {boolean} [version] Output the version number |
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* @property {string[]} _ Positional filenames or patterns |
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*/ |
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//------------------------------------------------------------------------------ |
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// Initialization and Public Interface |
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//------------------------------------------------------------------------------ |
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// exports "parse(args)", "generateHelp()", and "generateHelpForOption(optionName)" |
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module.exports = optionator({ |
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prepend: "eslint [options] file.js [file.js] [dir]", |
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defaults: { |
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concatRepeatedArrays: true, |
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mergeRepeatedObjects: true |
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}, |
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options: [ |
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{ |
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heading: "Basic configuration" |
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}, |
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{ |
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option: "eslintrc", |
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type: "Boolean", |
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default: "true", |
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description: "Disable use of configuration from .eslintrc.*" |
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}, |
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{ |
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option: "config", |
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alias: "c", |
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type: "path::String", |
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description: "Use this configuration, overriding .eslintrc.* config options if present" |
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}, |
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{ |
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option: "env", |
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type: "[String]", |
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description: "Specify environments" |
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}, |
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{ |
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option: "ext", |
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type: "[String]", |
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description: "Specify JavaScript file extensions" |
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}, |
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{ |
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option: "global", |
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type: "[String]", |
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description: "Define global variables" |
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}, |
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{ |
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option: "parser", |
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type: "String", |
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description: "Specify the parser to be used" |
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}, |
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{ |
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option: "parser-options", |
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type: "Object", |
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description: "Specify parser options" |
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}, |
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{ |
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option: "resolve-plugins-relative-to", |
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type: "path::String", |
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description: "A folder where plugins should be resolved from, CWD by default" |
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}, |
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{ |
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heading: "Specifying rules and plugins" |
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}, |
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{ |
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option: "rulesdir", |
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type: "[path::String]", |
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description: "Use additional rules from this directory" |
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}, |
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{ |
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option: "plugin", |
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type: "[String]", |
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description: "Specify plugins" |
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}, |
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{ |
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option: "rule", |
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type: "Object", |
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description: "Specify rules" |
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}, |
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{ |
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heading: "Fixing problems" |
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}, |
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{ |
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option: "fix", |
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type: "Boolean", |
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default: false, |
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description: "Automatically fix problems" |
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}, |
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{ |
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option: "fix-dry-run", |
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type: "Boolean", |
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default: false, |
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description: "Automatically fix problems without saving the changes to the file system" |
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}, |
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{ |
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option: "fix-type", |
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type: "Array", |
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description: "Specify the types of fixes to apply (problem, suggestion, layout)" |
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}, |
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{ |
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heading: "Ignoring files" |
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}, |
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{ |
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option: "ignore-path", |
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type: "path::String", |
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description: "Specify path of ignore file" |
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}, |
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{ |
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option: "ignore", |
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type: "Boolean", |
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default: "true", |
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description: "Disable use of ignore files and patterns" |
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}, |
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{ |
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option: "ignore-pattern", |
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type: "[String]", |
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description: "Pattern of files to ignore (in addition to those in .eslintignore)", |
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concatRepeatedArrays: [true, { |
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oneValuePerFlag: true |
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}] |
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}, |
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{ |
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heading: "Using stdin" |
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}, |
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{ |
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option: "stdin", |
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type: "Boolean", |
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default: "false", |
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description: "Lint code provided on <STDIN>" |
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}, |
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{ |
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option: "stdin-filename", |
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type: "String", |
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description: "Specify filename to process STDIN as" |
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}, |
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{ |
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heading: "Handling warnings" |
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}, |
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{ |
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option: "quiet", |
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type: "Boolean", |
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default: "false", |
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description: "Report errors only" |
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}, |
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{ |
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option: "max-warnings", |
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type: "Int", |
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default: "-1", |
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description: "Number of warnings to trigger nonzero exit code" |
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}, |
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{ |
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heading: "Output" |
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}, |
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{ |
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option: "output-file", |
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alias: "o", |
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type: "path::String", |
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description: "Specify file to write report to" |
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}, |
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{ |
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option: "format", |
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alias: "f", |
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type: "String", |
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default: "stylish", |
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description: "Use a specific output format" |
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}, |
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{ |
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option: "color", |
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type: "Boolean", |
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alias: "no-color", |
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description: "Force enabling/disabling of color" |
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}, |
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{ |
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heading: "Inline configuration comments" |
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}, |
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{ |
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option: "inline-config", |
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type: "Boolean", |
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default: "true", |
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description: "Prevent comments from changing config or rules" |
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}, |
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{ |
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option: "report-unused-disable-directives", |
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type: "Boolean", |
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default: void 0, |
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description: "Adds reported errors for unused eslint-disable directives" |
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}, |
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{ |
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heading: "Caching" |
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}, |
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{ |
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option: "cache", |
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type: "Boolean", |
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default: "false", |
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description: "Only check changed files" |
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}, |
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{ |
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option: "cache-file", |
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type: "path::String", |
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default: ".eslintcache", |
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description: "Path to the cache file. Deprecated: use --cache-location" |
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}, |
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{ |
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option: "cache-location", |
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type: "path::String", |
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description: "Path to the cache file or directory" |
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}, |
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{ |
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option: "cache-strategy", |
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dependsOn: ["cache"], |
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type: "String", |
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default: "metadata", |
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enum: ["metadata", "content"], |
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description: "Strategy to use for detecting changed files in the cache" |
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}, |
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{ |
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heading: "Miscellaneous" |
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}, |
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{ |
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option: "init", |
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type: "Boolean", |
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default: "false", |
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description: "Run config initialization wizard" |
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}, |
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{ |
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option: "env-info", |
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type: "Boolean", |
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default: "false", |
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description: "Output execution environment information" |
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}, |
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{ |
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option: "error-on-unmatched-pattern", |
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type: "Boolean", |
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default: "true", |
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description: "Prevent errors when pattern is unmatched" |
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}, |
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{ |
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option: "exit-on-fatal-error", |
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type: "Boolean", |
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default: "false", |
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description: "Exit with exit code 2 in case of fatal error" |
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}, |
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{ |
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option: "debug", |
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type: "Boolean", |
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default: false, |
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description: "Output debugging information" |
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}, |
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{ |
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option: "help", |
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alias: "h", |
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type: "Boolean", |
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description: "Show help" |
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}, |
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{ |
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option: "version", |
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alias: "v", |
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type: "Boolean", |
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description: "Output the version number" |
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}, |
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{ |
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option: "print-config", |
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type: "path::String", |
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description: "Print the configuration for the given file" |
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} |
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] |
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});
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