str trim for strings

Signature

> str trim {flags} ...rest

Flags

• --char, -c {string}: character to trim (default: whitespace)
• --left, -l: trims characters only from the beginning of the string
• --right, -r: trims characters only from the end of the string

Parameters

• ...rest: For a data structure input, trim strings at the given cell paths

Input/output types:

Examples

Trim whitespace

>'Nu shell '|str trim
Nushell

Trim a specific character

>'=== Nu shell ==='|str trim-c'='|str trim
Nushell

Trim whitespace from the beginning of string

>' Nu shell '|str trim-l
Nushell

Trim a specific character

>'=== Nu shell ==='|str trim-c'='
Nushell

Trim whitespace from the end of string

>' Nu shell '|str trim-r
Nushell

Trim a specific character

>'=== Nu shell ==='|str trim-r-c'='
===Nushell