r2 vs r3
1
{{{#!if a==a
1
{{{#!if uuid.substring(8, 9) == '-' && uuid.substring(13, 14) == '-' && uuid.substring(18, 19) == '-' && uuid.substring(23, 24) == '-'
22
a}}}
3
##@1dd4a127-1b8d-4788-8cea-9ff8b1ddd06e
4