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Diffstat (limited to '')
| -rw-r--r-- | askama_shared/src/generator.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/askama_shared/src/generator.rs b/askama_shared/src/generator.rs index 356c927..402cd1a 100644 --- a/askama_shared/src/generator.rs +++ b/askama_shared/src/generator.rs @@ -821,11 +821,16 @@ impl<'a> Generator<'a> { /* Helper methods for dealing with whitespace nodes */ + // Combines `flush_ws()` and `prepare_ws()` to handle both trailing whitespace from the + // preceding literal and leading whitespace from the succeeding literal. fn handle_ws(&mut self, ws: &WS) { self.flush_ws(ws); self.prepare_ws(ws); } + // If the previous literal left some trailing whitespace in `next_ws` and the + // prefix whitespace suppressor from the given argument, flush that whitespace. + // In either case, `next_ws` is reset to `None` (no trailing whitespace). fn flush_ws(&mut self, ws: &WS) { if self.next_ws.is_some() && !ws.0 { let val = self.next_ws.unwrap(); @@ -837,6 +842,9 @@ impl<'a> Generator<'a> { self.next_ws = None; } + // Sets `skip_ws` to match the suffix whitespace suppressor from the given + // argument, to determine whether to suppress leading whitespace from the + // next literal. fn prepare_ws(&mut self, ws: &WS) { self.skip_ws = ws.1; } |