Wesbos - Dev Tools (개발자 도구)

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Interpolated

'hello %s', 'hoonjoo'

console.log("hello my name is %s What's your name?", 'hoonjoo');
// 결과값 : hello my name is hoonjoo What's your name?

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Styled

// CSS를 컨트롤 할 수도 있다!
console.log(
  '%c I can change my style by this',
  'font-size : 50px; color : #BADA55'
);

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warning

// 콘솔 창에 경고 표시를 할 수 있음
console.warn('stop');

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error

// 콘솔 창에 오류 표시를 할 수 있음
console.error('stop');

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Info

console.info('');

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Testing

assert(1 === 1, 'That's Wrong!')

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Cleaning

console.clear();

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Grouping Together

dogs.forEach(dog ⇒ {

console.group(``${dog.name}``)

console.log(`${dog.name} is ${dog.old} years old`)

console.groupEnd(`${dog.name}`);

});

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count

console.count();

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time

// 불러오는데 얼마나 걸리는지?
console.time();

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