When working on a web application, you may have, on different screens, a variable number of similar components
with minor differences. A "card" component is a good example: every card has a wrapper section element, a title, and an arbitrary content wrapped inside a div element.
Consider the following simplified HTML example of an application :
A UUID-4 has five groups of lowcase hexadecimal characters, the first has 8 chars, the second 4 chars, the third 4 chars, the fourth 4 chars, the fifth 12 chars.
However to make it a valid UUID4 the third group (the one in the middle) must start with a 4:
00000000-0000-4000-0000-000000000000
^
| #!/usr/bin/ruby | |
| $refname = ARGV[0] | |
| $oldrev = ARGV[1] | |
| $newrev = ARGV[2] | |
| def tasks | |
| puts 'Checking TODOs...' | |
| todo_pattern = /^\s*\+\s*([\/\#]+|<\!\-\-)\s*(FIXME|TODO)\W*([\s\w]+)(\-\->)?$/ | |
| # Find task-oriented comments added with this commit |