Does Dart have a 'breakpoint' statement?

debugging dart

This was just introduced(Dart VM version: 1.11.0-edge.131775 (Tue Jun 2 14:25:22 2015) on "linux_x64")

import 'dart:developer'; void main() {  debugger();   // or  debugger(msg: 'because I say so');}

there is also a conditional variant

// Debugger.breakHereIf(bool expr); // currentdebugger(when: somethingIsTrue, msg: 'investigate'); // later

See also Breakpoints in Dartium not working for how to use Dartiums debugger.

CodeHunter