Glob matching rules in gulp

*: Matches 0 or more characters in the file path, but does not match the path separator, unless the path separator appears at the end

**: Matches zero or more directories in the path and Their subdirectories.

? : Match a character in the file path (does not match the path separator)

[...]: Match any character in square brackets

! (Pattern | pattern)Matches any pattern specified in the brackets.

? (Pattern | pattern)Matches any given pattern in parentheses 0 or 1 times, similar to (pattern | pattern) in JS regular expressions )?

+ (Pattern | pattern)Match any given pattern in parentheses at least once, similar to (pattern | pattern) +

* (Pattern | pattern)Matches any given pattern in parentheses 0 or multiple times, similar to (pattern | pattern) * in JS regular expressions )*

@ (Pattern | pattern)Match any given pattern in brackets once, similar to (pattern | pattern) in JS regular)

Glob matching rules in gulp