JavaScript

CHALLENGE

function processConfig(config) {
  const defaults = {
    timeout: 1000,
    retries: 3,
    enabled: false,
    count: 0
  };
  
  const settings = {
    ...defaults,
    ...config
  };
  
  const effectiveTimeout = settings.timeout ?? 500;
  const effectiveRetries = settings.retries ?? 1;
  const effectiveEnabled = settings.enabled ?? true;
  const effectiveCount = settings.count ?? 5;
  
  console.log([effectiveTimeout, effectiveRetries, effectiveEnabled, effectiveCount]);
}

processConfig({ timeout: null, retries: 0, enabled: undefined });

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www.tgoop.com/javascript/2266

4.71K viewsApr 25 at 06:31

CHALLENGE

function processConfig(config) {
  const defaults = {
    timeout: 1000,
    retries: 3,
    enabled: false,
    count: 0
  };
  
  const settings = {
    ...defaults,
    ...config
  };
  
  const effectiveTimeout = settings.timeout ?? 500;
  const effectiveRetries = settings.retries ?? 1;
  const effectiveEnabled = settings.enabled ?? true;
  const effectiveCount = settings.count ?? 5;
  
  console.log([effectiveTimeout, effectiveRetries, effectiveEnabled, effectiveCount]);
}

processConfig({ timeout: null, retries: 0, enabled: undefined });

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