Kevin FEDYNA
41 lines
969 B
TypeScript
41 lines
969 B
TypeScript
import {
|
|
CLI,
|
|
CLIAsyncCommand,
|
|
CLICommand,
|
|
displayHelp,
|
|
} from "$root/toolbox/cli/help.ts";
|
|
|
|
/**
|
|
* Run the command given by arguments.
|
|
* @param commands The given arguments.
|
|
* @param cli The CLI (sub-)configuration object.
|
|
* @returns The command or the help if commands are not valid.
|
|
*/
|
|
export function runCommand(
|
|
commands: Array<string | number>,
|
|
cli: CLI,
|
|
): never | {
|
|
command: CLICommand | CLIAsyncCommand;
|
|
args: Array<string | number>;
|
|
} {
|
|
if (commands.length == 0) {
|
|
displayHelp(cli, `No command provided.`);
|
|
}
|
|
|
|
const command = commands.shift()!.toString();
|
|
|
|
if (cli[command] == undefined) {
|
|
displayHelp(cli, `Command "${command}" doesn't exist.`);
|
|
}
|
|
|
|
if (typeof cli[command] == "object") {
|
|
return runCommand(commands, cli[command]);
|
|
}
|
|
|
|
if (cli[command].length != commands.length) {
|
|
displayHelp(cli[command], `Wrong usage of command "${command}".`);
|
|
}
|
|
|
|
return { command: cli[command], args: commands };
|
|
}
|