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Doc comment for ResultParser.

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Richard Newman 2017-02-02 15:11:55 -08:00
parent 707ce36236
commit cd5f0d642c
1 changed files with 5 additions and 5 deletions
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10
parser-utils/src/lib.rs
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@ -13,11 +13,11 @@ extern crate combine;
use combine::ParseResult; use combine::ParseResult;
use combine::combinator::{Expected, FnParser}; use combine::combinator::{Expected, FnParser};
// A type definition for a function parser that either parses an `O` from an input stream of type /// A type definition for a function parser that either parses an `O` from an input stream of type
// `I`, or fails with an "expected" failure. /// `I`, or fails with an "expected" failure.
// See <https://docs.rs/combine/2.2.1/combine/trait.Parser.html#method.expected> for more /// See <https://docs.rs/combine/2.2.1/combine/trait.Parser.html#method.expected> for more
// illumination. /// illumination.
// Nothing about this is specific to the result type of the parser. /// Nothing about this is specific to the result type of the parser.
pub type ResultParser<O, I> = Expected<FnParser<I, fn(I) -> ParseResult<O, I>>>; pub type ResultParser<O, I> = Expected<FnParser<I, fn(I) -> ParseResult<O, I>>>;
/// `assert_parses_to!` simplifies some of the boilerplate around running a /// `assert_parses_to!` simplifies some of the boilerplate around running a