Inspectopedia
 
2024.3

Unnecessary braces

Error
Reliability
New
Last modified: 03 December 2024

Reports pattern lists that are either empty {} or contain just one pattern, for example {foo} in contrast to a list containing multiple patterns, for example {foo,bar}. In this case braces are handled as a part of the name. For example, the pattern *.{a} will match the file my.{a} but not my.a.