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How can I log into the browser console, like console.log in JavaScript, from the Dart language?
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console 4.1.A library for common features required by console applications, including color formatting, keyboard input, and progress bars.
The Dart print() function outputs to the system console, which you can view using flutter logs (which is basically a wrapper around adb logcat). If you output too much at once, then Android sometimes discards some log lines. To avoid this, you can use debugPrint(). Show activity on this post.
The console. log() is a function in JavaScript which is used to print any kind of variables defined before in it or to just print any message that needs to be displayed to the user.
The log() function in Dart calculates the natural logarithm of a number. The image below shows the mathematical representation of the log() function. The dart:math module is required for this function.
Simple:
print('This will be logged to the console in the browser.'); A basic top-level print function is always available in all implementations of Dart (browser, VM, etc.). Because Dart has string interpolation, it's easy to use that to print useful stuff too:
var a = 123; var b = Point(2, 3); print('a is $a, b is ${b.x}, ${b.y}'); If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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