echogarden/dist/cli/CLIParser.js

An easy-to-use speech toolset. Includes tools for synthesis, recognition, alignment, speech translation, language detection, source separation and more.

export function parseCLIArguments(args) {
    const parsedArgs = {
        operationArgs: [],
        parsedArgumentsLookup: new Map(),
    };
    for (let i = 0; i < args.length; i++) {
        const currentArg = args[i];
        const currentArgIsNewOption = currentArg.startsWith('-');
        if (currentArgIsNewOption) {
            if (!currentArg.startsWith('--')) {
                throw new Error(`'${currentArg}' has a single dash prefix. You should use '-${currentArg}' instead.`);
            }
            const optionText = currentArg.substring(2);
            const indexOfEqualSign = optionText.indexOf('=');
            if (indexOfEqualSign == 0) {
                throw new Error('An option cannot have an empty name.');
            }
            else if (indexOfEqualSign == -1) {
                if (optionText.startsWith('no-')) {
                    parsedArgs.parsedArgumentsLookup.set(optionText.substring(3), 'false');
                }
                else {
                    parsedArgs.parsedArgumentsLookup.set(optionText, '');
                }
            }
            else {
                const key = optionText.substring(0, indexOfEqualSign);
                const value = optionText.substring(indexOfEqualSign + 1);
                parsedArgs.parsedArgumentsLookup.set(key, value);
            }
        }
        else {
            parsedArgs.operationArgs.push(currentArg);
        }
    }
    return parsedArgs;
}
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