@naturalcycles/js-lib/dist/decorators/decorator.util.js

Standard library for universal (browser + Node.js) javascript

/**
 * @returns
 * e.g `NameOfYourClass.methodName`
 * or `NameOfYourClass(instanceId).methodName`
 */
export function _getMethodSignature(ctx, keyStr) {
    const { instanceId } = ctx;
    return `${ctx.constructor.name}${instanceId ? `#${instanceId}` : ''}.${keyStr}`;
}
/**
 * @returns `NameOfYourClass.methodName`
 */
export function _getTargetMethodSignature(target, keyStr) {
    return `${target.constructor.name}.${keyStr}`;
}
/**
 * @example
 * e.g for method (a: string, b: string, c: string)
 * returns:
 * a, b, c
 */
export function _getArgsSignature(args = [], logArgs = true) {
    if (!logArgs)
        return '';
    return args
        .map(arg => {
        const s = arg && typeof arg === 'object' ? JSON.stringify(arg) : String(arg);
        return s.length > 30 ? '...' : s;
    })
        .join(', ');
}