STRING-TRIM(1)

NAME
string-trim - remove trailing whitespace

SYNOPSIS
string trim [-l | --left] [-r | --right] [(-c | --chars) CHARS]
            [-q | --quiet] [STRING ...]

DESCRIPTION

string trim removes leading and trailing whitespace from each STRING. If -l or --left is given, only leading whitespace is removed. If -r or --right is given, only trailing whitespace is trimmed. The -c or --chars switch causes the characters in CHARS to be removed instead of whitespace. Exit status: 0 if at least one character was trimmed, or 1 otherwise.

EXAMPLES

    >_ string trim ' abc  '
    abc
    >_ string trim --right --chars=yz xyzzy zany
    x
    zan

Copyright
2023, fish-shell developers