Mercurial > hg
changeset 50770:d64df6b35007
rust-config: add docstring to inner `get_parse` method
The signature is quite heavy, a docstring to explain the idea doesn't hurt.
| author | Raphaël Gomès <rgomes@octobus.net> |
|---|---|
| date | Wed, 12 Jul 2023 10:59:19 +0200 |
| parents | 67faf1bd8acd |
| children | 8250ecb53f30 |
| files | rust/hg-core/src/config/mod.rs |
| diffstat | 1 files changed, 7 insertions(+), 0 deletions(-) [+] |
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--- a/rust/hg-core/src/config/mod.rs Thu Jul 06 11:44:30 2023 +0200 +++ b/rust/hg-core/src/config/mod.rs Wed Jul 12 10:59:19 2023 +0200 @@ -386,6 +386,13 @@ })) } + /// Return the config item that corresponds to a section + item, a function + /// to parse from the raw bytes to the expected type (which is passed as + /// a string only to make debugging easier). + /// Used by higher-level methods like `get_bool`. + /// + /// `fallback_to_default` controls whether the default value (if any) is + /// returned if nothing is found. fn get_parse<'config, T: 'config>( &'config self, section: &[u8],