view rustfmt.toml @ 50221:1891086f6c7f stable

dirstate: use more than a bool to control append behavior

When writing dirstate-v2, we might either append to the existing file, or
create a new file.

We are about to introduce some configuration to control this behavior.
As a prelude, we change the current way the behavior was automatically
controlled to make the change smaller/clearer.

edition = "2018"
max_width = 79
wrap_comments = true
error_on_line_overflow = true