💻 Tech
Let’s say we need to find a Ouah expression with only 3 h’s at the end, we could use the regex expression: Ouahhh.
Or simply: Ouah{3}
The curl braces indicate how many times the preceding character is repeated.
Example;
Ouahhhh - matched
Ouah - matched
Ouahh - matchedOuah{3} states exactly 3 consecutive h. It can take a range like Ouah{1,3}, which indicates between 1 to 3 repetitions.