unsetopt

unsetopt [options]

unsetopt is a zsh builtin that disables shell options, serving as the counterpart to setopt. It controls various aspects of zsh behavior including filename globbing, command correction, history handling, and prompt expansion.When called without arguments, unsetopt displays all options that are currently unset. Option names are case-insensitive and underscores in option names are ignored, so extendedglob, EXTENDED_GLOB, and ExtendedGlob all refer to the same option.Changes only affect the current shell session unless added to zsh configuration files like ~/.zshrc. This command is specific to zsh and has no equivalent in bash, which uses shopt -u for a similar purpose with different option names.

option

Option to disable.

- glob - Filename globbing- extendedglob - Extended patterns- nomatch - Error on no match- correct - Command correction

Zsh only. Use setopt to enable. See zshoptions(1).

unsetopt is a zsh builtin for disabling shell options, counterpart to setopt.

setopt(1), zsh(1)