Blockly Playground ()

Stress test:

Log main workspace events:
Log flyout events:

10 1 10 1 123 1 1 9 45 0 3.1 64 10 50 1 100 1 100 1 1 abc text abc text text abc abc abc abc 5 list list list list , 10 1 10 1 123 1 1 9 45 0 3.1 64 10 50 1 100 1 100 1 1 abc text abc text text abc abc abc abc 5 list list list list ,