self.with_str_from_to(start, self.last_pos, f)
}
+ /// Create an Ident from a given offset to the current offset, each
+ /// adjusted 1 towards each other (assumes that on either side there is a
+ /// single-byte delimiter).
+ pub fn ident_from(&self, start: BytePos) -> ast::Ident {
+ debug!("taking an ident from {} to {}", start, self.last_pos);
+ self.with_str_from(start, str_to_ident)
+ }
+
+ /// As ident_from, with an explicit endpoint.
+ pub fn ident_from_to(&self, start: BytePos, end: BytePos) -> ast::Ident {
+ debug!("taking an ident from {} to {}", start, end);
+ self.with_str_from_to(start, end, str_to_ident)
+ }
+
/// Calls `f` with a string slice of the source text spanning from `start`
/// up to but excluding `end`.
fn with_str_from_to<T>(&self, start: BytePos, end: BytePos, f: |s: &str| -> T) -> T {