diff options
author | JSDurand <mmemmew@gmail.com> | 2023-07-21 11:40:15 +0800 |
---|---|---|
committer | JSDurand <mmemmew@gmail.com> | 2023-07-21 11:40:15 +0800 |
commit | f257f471f49bf13adf56868d8f8609309c7e100b (patch) | |
tree | 90886478989ffce993fadcb4d1cbfaceb87235ef | |
parent | d31961c3ef5341413efb8681302ebd666dbcc4a5 (diff) |
grammar/label: `set_end_option`
* grammar/src/label.rs (set_end_option): This function replaces the
old function `open_end`, as this new function is more general than
the old one, and there is no specific situation where we only need
to open the end of a node without the need to close the node in an
`if` statement.
-rw-r--r-- | grammar/src/label.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/grammar/src/label.rs b/grammar/src/label.rs index e3f3422..fd626cd 100644 --- a/grammar/src/label.rs +++ b/grammar/src/label.rs @@ -143,10 +143,10 @@ impl GrammarLabel { self.end = Some(end); } - /// Remove the ending boundary. + /// Set the end according to an option directly. #[inline] - pub fn open_end(&mut self) { - self.end = None; + pub fn set_end_option(&mut self, end: Option<usize>) { + self.end = end; } /// Return a string description with the help of the associated |