Mercurial > lbo > hg > rcombinators

changeset 26:6b717ea3438b

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Minor additions to documentation and auto-derives
author Lewin Bormann <lewin@lewin-bormann.info>
date Wed, 05 Jun 2019 22:33:27 +0200
parents 3a4fbcfc9245
children 385f1b74b9e5
files src/combinators.rs src/lib.rs src/primitives.rs
diffstat 3 files changed, 4 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/src/combinators.rs	Wed Jun 05 22:32:39 2019 +0200
+++ b/src/combinators.rs	Wed Jun 05 22:33:27 2019 +0200
@@ -354,7 +354,8 @@
 }
 
 /// Applies one parser, discards the result, and returns the second parser's results if the first
-/// one succeeded.
+/// one succeeded. To skip the input consumed by several parsers, use a `Sequence` combinators as
+/// `A`.
 pub struct Then<A: Parser, B: Parser> {
     a: A,
     b: B,
--- a/src/lib.rs	Wed Jun 05 22:32:39 2019 +0200
+++ b/src/lib.rs	Wed Jun 05 22:33:27 2019 +0200
@@ -56,6 +56,6 @@
 mod state;
 
 pub use combinators::{Alternative, Maybe, PartialSequence, Repeat, Sequence, Then, Transform};
-pub use parser::{execerr, Parser};
+pub use parser::{execerr, Parser, ParseResult};
 pub use primitives::{float, string_none_of, string_of, whitespace, Int, StringParser};
 pub use state::ParseState;
--- a/src/primitives.rs	Wed Jun 05 22:32:39 2019 +0200
+++ b/src/primitives.rs	Wed Jun 05 22:33:27 2019 +0200
@@ -8,6 +8,7 @@
 use std::str::{self, FromStr};
 
 /// StringParser consumes a fixed string.
+#[derive(Clone, Debug, PartialEq)]
 pub struct StringParser(String);
 
 impl StringParser {