javascript log to console
const varName = 'this variable';
console.log(varName);javascript log to console
const varName = 'this variable';
console.log(varName);javascript log to console
console.log('message1' + ' - ' + 'message2')get console javascript
//What you can do is hook the console.log function so that you store when it logs :
console.stdlog = console.log.bind(console);
console.logs = [];
console.log = function(){
console.logs.push(Array.from(arguments));
console.stdlog.apply(console, arguments);
}what is console in javascript
var str = "Howdy GeeksforGeeks"
var geek = {
book: "harrypotter",
price: "2000"
};
var geek2 = [10, 20, 30];
console.log(str);
console.dir(str);
console.dir(geek);
console.log("geek (log) = ", geek);
console.dir(geek2);
console.log("geek2 (log) = ", geek2);
// Prints only string as dir() takes
// only one parameter.
console.dir("geek2 (dir) = ", geek2);javascript console
console.log('log-message'); // Outputs a normal information log to the console window
console.warn('warn-message'); // Outputs warning in the console window
console.error('error-message'); // Outputs error in the console window
console.table('table-message'); // Outputs a table of all the object propertieshow to use the javascript console
/*
shortcuts:
command K = clears the console
command shift M = toggle device toolbar
command shift C = select something on the page
you can also log in a variable you may have coded:
x;
[value of x at that moment]
if you're animating something:
noLoop();
[stops the animation]
loop();
[continues the animation]
you can also code somewhat intricate text:
for (var i = 0; i > 10; i++) {
console.log([variable or anything]);
}
some functions are also available to use:
function mousePressed() {
console.log([anything]);
}
function keyPressed() {
noLoop(); [or anything else]
}
*/Copyright © 2021 Codeinu
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