snippetbashTip
gum — Make glamorous shell scripts. See also: `whiptail`, `dialog`. More information: <https://github.com/
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Problem
How to use the
gum command: Make glamorous shell scripts. See also: whiptail, dialog. More information: <https://github.com/charmbracelet/gum#tutorial>.Solution
gum — Make glamorous shell scripts. See also: whiptail, dialog. More information: <https://github.com/charmbracelet/gum#tutorial>.Interactively pick a specific option to print to
stdout:gum choose {{"option1" "option2" "..."}}Open an interactive prompt for the user to input a string with a specific placeholder:
gum input --placeholder "{{value}}"Open an interactive confirmation prompt and exit with either
<0> or <1>:gum confirm "{{Continue?}}" --default=false --affirmative "{{Yes}}" --negative "{{No}}" {{&& echo "Yes selected" || echo "No selected"}}Show a spinner while a command is taking place with text alongside:
gum spin {{[-s|--spinner]}} {{dot|line|minidot|jump|pulse|points|globe|moon|monkey|meter|hamburger}} --title "{{loading...}}" {{command}}Format text to include emojis:
gum format {{[-t|--type]}} {{emoji}} "{{:smile: :heart: hello}}"Interactively prompt for multi-line text and write the input to a file:
gum write > {{path/to/file}}Code Snippets
Interactively pick a specific option to print to `stdout`
gum choose {{"option1" "option2" "..."}}Open an interactive prompt for the user to input a string with a specific placeholder
gum input --placeholder "{{value}}"Open an interactive confirmation prompt and exit with either `<0>` or `<1>`
gum confirm "{{Continue?}}" --default=false --affirmative "{{Yes}}" --negative "{{No}}" {{&& echo "Yes selected" || echo "No selected"}}Show a spinner while a command is taking place with text alongside
gum spin {{[-s|--spinner]}} {{dot|line|minidot|jump|pulse|points|globe|moon|monkey|meter|hamburger}} --title "{{loading...}}" {{command}}Format text to include emojis
gum format {{[-t|--type]}} {{emoji}} "{{:smile: :heart: hello}}"Context
tldr-pages: common/gum
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