Starship config¶

Starship is an all singing, all dancing framework for customising your shell prompt

Config¶

Tell editors that support completions in TOML files where to find the schema.

starship.toml

"$schema" = 'https://starship.rs/config-schema.json'

Ensure that there’s a blank link between prompts.

starship.toml

add_newline = true

Jujutsu¶

The following was pieced together using examples from the jj wiki

starship.toml

[custom.jj]
ignore_timeout = true
description = "The current jj status"
when = "jj root --ignore-working-copy"
symbol = "jj "
command = '''
jj log --revisions @ --no-graph --ignore-working-copy --color always --limit 1 --template '
  separate(" ",
    change_id.shortest(8),
    bookmarks,
    "|",
    concat(
      if(conflict, "✘"),
      if(divergent, ""),
      if(hidden, ""),
      if(immutable, "◆"),
    ),
    raw_escape_sequence("\x1b[1;32m") ++ if(empty, "(empty)") ++ raw_escape_sequence("\x1b[0m"),
    raw_escape_sequence("\x1b[1;32m") ++ coalesce(
      truncate_end(29, description.first_line(), "…"),
      "(no description set)",
    ) ++ raw_escape_sequence("\x1b[0m"),
  )
'
'''

Of course, if we have git and jj co-located, we only want one to show

starship.toml

[git_state]
disabled = true

[git_commit]
disabled = true

[git_metrics]
disabled = true

[git_branch]
disabled = true

[custom.git_branch]
when = true
command = "jj root --ignore-working-copy >/dev/null 2>&1 || starship module git_branch"