Sourced from github.com/charmbracelet/bubbletea's releases.

v1.1.1

Don't panic!

Panicking is a part of life…and a part of workin’ in Go. This release addresses two edge cases where a panic() could tank Bubble Tea and break your terminal:

Panics outside of Bubble Tea

If a panic occurs outside of Bubble Tea you can use Program.Kill to restore the terminal state before exiting:

func main() {
	p := tea.NewProgram(model{})
go func() {
	time.Sleep(3 * time.Second)
	defer p.Kill()
	panic("Urgh")
}()
if _, err := p.Run(); err != nil {
log.Fatal(err)
}

}

Panics in Cmds

If a panic occurs in a Cmd Bubble Tea will now automatically restore the terminal to its natural state before exiting.

type model struct{}
// This command will totally panic.
func pancikyCmd() tea.Msg {
panic("Oh no! Jk.")
}
func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
switch msg := msg.(type) {
case tea.KeyMsg:
switch msg.String() {
case "enter":
// Panic time! But everything will be OK.
return m, pancikyCmd
}
}
return m, nil
}

... (truncated)

• 6e71f52 fix: restore the terminal on kill
• 0589921 fix: recover from panics within cmds
• 7ca1b0b docs(featured): clean up in the wild list (#1130)
• 6d43c27 chore(deps): bump github.com/charmbracelet/bubbles in /examples (#1131)
• d5f1b71 docs(focus): add some GoDoc links and add note on focus support
• See full diff in compare view

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)