Answers for "how to console object in javascript"

8

console.log object object

const language = this.converstaionLanguage; // {"lang":"en"} <- this is JSON

console.log(language); // [object Object]
console.log(JSON.stringify(language) // {"lang":"en"}
Posted by: Guest on July-13-2020
3

print object javascript

str = JSON.stringify(obj);
str = JSON.stringify(obj, null, 4); // (Optional) beautiful indented output.
console.log(str); // Logs output to dev tools console.
alert(str); // Displays output using window.alert()
Posted by: Guest on May-05-2020
0

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);
}
Posted by: Guest on July-14-2020
0

console in js

console.assert()
//Log a message and stack trace to console if the first argument is false.

console.clear()
// Clear the console.

console.count()
// Log the number of times this line has been called with the given label.

console.countReset()
// Resets the value of the counter with the given label.

console.debug()
// Outputs a message to the console with the log level debug.

console.dir()
// Displays an interactive listing of the properties of a specified JavaScript object. This listing lets you use disclosure triangles to examine the contents of child objects.

console.dirxml()
// Displays an XML/HTML Element representation of the specified object if possible or the JavaScript Object view if it is not possible.

console.error()
// Outputs an error message. You may use string substitution and additional arguments with this method.

console.exception() // Non-Standard
// An alias for error().

console.group()
// Creates a new inline group, indenting all following output by another level. To move back out a level, call groupEnd().

console.groupCollapsed()
// Creates a new inline group, indenting all following output by another level. However, unlike group() this starts with the inline group collapsed requiring the use of a disclosure button to expand it. To move back out a level, call groupEnd().

console.groupEnd()
// Exits the current inline group.

console.info()
// Informative logging of information. You may use string substitution and additional arguments with this method.

console.log()
// For general output of logging information. You may use string substitution and additional arguments with this method.

console.profile() // Non-Standard
// Starts the browser's built-in profiler (for example, the Firefox performance tool). You can specify an optional name for the profile.

console.profileEnd() // Non-Standard
// Stops the profiler. You can see the resulting profile in the browser's performance tool (for example, the Firefox performance tool).

console.table()
// Displays tabular data as a table.

console.time()
// Starts a timer with a name specified as an input parameter. Up to 10,000 simultaneous timers can run on a given page.

console.timeEnd()
// Stops the specified timer and logs the elapsed time in milliseconds since it started.

console.timeLog()
// Logs the value of the specified timer to the console.

console.timeStamp() // Non-Standard
// Adds a marker to the browser's Timeline or Waterfall tool.

console.trace()
// Outputs a stack trace.

console.warn()
Posted by: Guest on October-18-2021

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