Files
DefinitelyTyped/types/yargs/index.d.ts

264 lines
9.9 KiB
TypeScript

// Type definitions for yargs 8.0
// Project: https://github.com/chevex/yargs
// Definitions by: Martin Poelstra <https://github.com/poelstra>
// Mizunashi Mana <https://github.com/mizunashi-mana>
// Jeffery Grajkowski <https://github.com/pushplay>
// Jeff Kenney <https://github.com/jeffkenney>
// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
// TypeScript Version: 2.2
// unified-signatures: Because there is useful information in the argument names of the overloaded signatures
// prefer-method-signature: Because it makes more sense for optional functions provided in options objects
/* tslint:disable:unified-signatures prefer-method-signature */
declare namespace yargs {
interface Argv {
argv: Arguments;
(args?: string[], cwd?: string): Arguments;
parse(args: string | string[], context?: object, parseCallback?: ParseCallback): Arguments;
reset(): Argv;
locale(): string;
locale(loc: string): Argv;
detectLocale(detect: boolean): Argv;
terminalWidth(): number;
alias(shortName: string, longName: string | string[]): Argv;
alias(shortNames: string[], longName: string): Argv;
alias(aliases: { [shortName: string]: string | string[] }): Argv;
array(key: string): Argv;
array(keys: string[]): Argv;
default(key: string, value: any, description?: string): Argv;
default(defaults: { [key: string]: any }, description?: string): Argv;
/**
* @deprecated since version 6.6.0
*/
demand(key: string, msg: string): Argv;
demand(key: string, required?: boolean): Argv;
demand(keys: string[], msg: string): Argv;
demand(keys: string[], required?: boolean): Argv;
demand(positionals: number, required?: boolean): Argv;
demand(positionals: number, msg: string): Argv;
demand(positionals: number, max: number, msg?: string): Argv;
demandCommand(min: number, minMsg?: string): Argv;
demandCommand(min: number, max?: number, minMsg?: string, maxMsg?: string): Argv;
demandOption(key: string | string[], msg?: string): Argv;
demandOption(key: string | string[], demand?: boolean): Argv;
/**
* @deprecated since version 6.6.0
*/
require(key: string, msg: string): Argv;
require(key: string, required: boolean): Argv;
require(keys: number[], msg: string): Argv;
require(keys: number[], required: boolean): Argv;
require(positionals: number, required: boolean): Argv;
require(positionals: number, msg: string): Argv;
/**
* @deprecated since version 6.6.0
*/
required(key: string, msg: string): Argv;
required(key: string, required: boolean): Argv;
required(keys: number[], msg: string): Argv;
required(keys: number[], required: boolean): Argv;
required(positionals: number, required: boolean): Argv;
required(positionals: number, msg: string): Argv;
requiresArg(key: string): Argv;
requiresArg(keys: string[]): Argv;
describe(key: string | string[], description: string): Argv;
describe(descriptions: { [key: string]: string }): Argv;
option(key: string, options: Options): Argv;
option(options: { [key: string]: Options }): Argv;
options(key: string, options: Options): Argv;
options(options: { [key: string]: Options }): Argv;
usage(message: string, options?: { [key: string]: Options }): Argv;
usage(options?: { [key: string]: Options }): Argv;
command(command: string | string[], description: string): Argv;
command(command: string | string[], description: string, builder: (args: Argv) => Argv): Argv;
command(command: string | string[], description: string, builder: { [optionName: string]: Options }): Argv;
command(command: string | string[], description: string, builder: { [optionName: string]: Options }, handler: (args: Arguments) => void): Argv;
command(command: string | string[], description: string, builder: (args: Argv) => Argv, handler: (args: Arguments) => void): Argv;
command(command: string | string[], description: string, module: CommandModule): Argv;
command(module: CommandModule): Argv;
commandDir(dir: string, opts?: RequireDirectoryOptions): Argv;
completion(): Argv;
completion(cmd: string, fn?: AsyncCompletionFunction): Argv;
completion(cmd: string, fn?: SyncCompletionFunction): Argv;
completion(cmd: string, description?: string, fn?: AsyncCompletionFunction): Argv;
completion(cmd: string, description?: string, fn?: SyncCompletionFunction): Argv;
example(command: string, description: string): Argv;
check(func: (argv: Arguments, aliases: { [alias: string]: string }) => any, global?: boolean): Argv;
boolean(key: string): Argv;
boolean(keys: string[]): Argv;
string(key: string): Argv;
string(keys: string[]): Argv;
number(key: string): Argv;
number(keys: string[]): Argv;
choices(choices: { [argName: string]: Choices }): Argv;
choices(key: string, values: Choices): Argv;
config(): Argv;
config(explicitConfigurationObject: object): Argv;
config(key: string, description?: string, parseFn?: (configPath: string) => object): Argv;
config(keys: string[], description?: string, parseFn?: (configPath: string) => object): Argv;
config(key: string, parseFn: (configPath: string) => object): Argv;
config(keys: string[], parseFn: (configPath: string) => object): Argv;
conflicts(key: string, value: string): Argv;
conflicts(conflicts: { [key: string]: string }): Argv;
wrap(columns: number): Argv;
strict(): Argv;
help(): Argv;
help(enableExplicit: boolean): Argv;
help(option: string, enableExplicit: boolean): Argv;
help(option: string, description?: string, enableExplicit?: boolean): Argv;
env(prefix?: string): Argv;
env(enable: boolean): Argv;
epilog(msg: string): Argv;
epilogue(msg: string): Argv;
version(version?: string, option?: string, description?: string): Argv;
version(version: () => string, option?: string, description?: string): Argv;
showHelpOnFail(enable: boolean, message?: string): Argv;
showHelp(consoleLevel?: string): Argv;
exitProcess(enabled: boolean): Argv;
global(key: string): Argv;
global(keys: string[]): Argv;
group(key: string, groupName: string): Argv;
group(keys: string[], groupName: string): Argv;
nargs(key: string, count: number): Argv;
nargs(nargs: { [key: string]: number }): Argv;
normalize(key: string): Argv;
normalize(keys: string[]): Argv;
implies(key: string, value: string): Argv;
implies(implies: { [key: string]: string }): Argv;
count(key: string): Argv;
count(keys: string[]): Argv;
fail(func: (msg: string, err: Error) => any): Argv;
coerce<T, U>(key: string | string[], func: (arg: T) => U): Argv;
coerce<T, U>(opts: { [key: string]: (arg: T) => U; }): Argv;
getCompletion(args: string[], done: (completions: string[]) => void): Argv;
pkgConf(key: string, cwd?: string): Argv;
pkgConf(keys: string[], cwd?: string): Argv;
recommendCommands(): Argv;
showCompletionScript(): Argv;
skipValidation(key: string): Argv;
skipValidation(keys: string[]): Argv;
updateLocale(obj: { [key: string]: string }): Argv;
updateStrings(obj: { [key: string]: string }): Argv;
}
interface Arguments {
/** Non-option arguments */
_: string[];
/** The script name or node command */
$0: string;
/** All remaining options */
[ argName: string ]: any;
}
interface RequireDirectoryOptions {
recurse?: boolean;
extensions?: string[];
visit?: (commandObject: any, pathToFile?: string, filename?: string) => any;
include?: RegExp | ((pathToFile: string) => boolean);
exclude?: RegExp | ((pathToFile: string) => boolean);
}
interface Options {
alias?: string | string[];
array?: boolean;
boolean?: boolean;
choices?: Choices;
coerce?: (arg: any) => any;
config?: boolean;
configParser?: (configPath: string) => object;
conflicts?: string | object;
count?: boolean;
default?: any;
defaultDescription?: string;
/** @deprecated since version 6.6.0 */
demand?: boolean | string;
demandOption?: boolean | string;
desc?: string;
describe?: string;
description?: string;
global?: boolean;
group?: string;
implies?: string | object;
nargs?: number;
normalize?: boolean;
number?: boolean;
require?: boolean | string;
required?: boolean | string;
requiresArg?: boolean | string;
skipValidation?: boolean;
string?: boolean;
type?: "array" | "boolean" | "count" | "number" | "string";
}
interface CommandModule {
aliases?: string[] | string;
builder?: CommandBuilder;
command?: string[] | string;
describe?: string | false;
handler: (args: any) => void;
}
type ParseCallback = (err: Error | undefined, argv: Arguments, output: string) => void;
type CommandBuilder = { [key: string]: Options } | ((args: Argv) => Argv);
type SyncCompletionFunction = (current: string, argv: any) => string[];
type AsyncCompletionFunction = (current: string, argv: any, done: (completion: string[]) => void) => void;
type Choice = string | true | undefined;
type Choices = Choice[];
}
declare var yargs: yargs.Argv;
export = yargs;