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Mastering console.log Advanced Usages and Techniques

Tutorial September 02, 2024
javascript 

function functionA() {
  functionB();
}

function functionB() {
  console.trace('Trace');
}

functionA();
// Output:
// Trace
//     at functionB (<anonymous>:6:11)
//     at functionA (<anonymous>:2:3)
//     at <anonymous>:9:1

In addition to console.log, JavaScript provides other logging methods like console.info, console.warn, and console.error. These methods log messages with different levels of severity, which can be visually distinguished in the console.

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