Skip to main content

with_fixed_message

git_policy_cli::landing::service_commit_args

Function with_fixed_message 

Source 
pub fn with_fixed_message(
    arguments: &[OsString],
    subcommand_index: usize,
    file: &Path,
) -> Option<Vec<OsString>>
Expand description

What: The arguments of a commit Git built, rewritten so that the message the person already typed is used as it is and no editor opens. Why: After the editor has run the message is fixed, so a commit built on a tip that has since moved is built again from -F <file> with the message kept verbatim. A line that takes its author or its parents from another commit (-c, -C, --fixup, --squash, --amend) cannot be rebuilt that way, and an abbreviated option that may be one of the dropped ones is not guessed at: both give nothing, and the caller saves the message and stops.

In TS you’d write (pseudocode):

withFixedMessage(args, subcommandIndex, file) // undefined when the line cannot be rebuilt from the message alone