приставка
console.log("%c%s",
"color: red; background: yellow; font-size: 24px;",
"WARNING!");
Xerothermic Xenomorph
console.log("%c%s",
"color: red; background: yellow; font-size: 24px;",
"WARNING!");console.log('hello')
CONSOLE LOG LIKE A PRO:
Put {} to have label value pairs
// e.g console.log({data, name}); returns data: data, name: name
Console.table() puts data in table!
Console.group() ... console.groupEnd() //groups console logs inside these together
Console.assert only logs if first param falsey!
Console.count keeps track!
console.time and console.timeLog / timeend outputs how long took.
%c first char in string to add custom css:)<script>
console.log(x); // return undefined
var x="hello js";
console.log(x); // return "hello js"
</script>
console.log("red)