fix(parser): Ignore items at end of input

This commit is contained in:
Ed Page 2022-05-10 13:38:03 -05:00
parent 7e15afe81f
commit 1720e7d65e

View file

@ -142,6 +142,7 @@ mod parser {
+ nom::Slice<std::ops::RangeTo<usize>>
+ nom::Offset
+ Clone
+ Default
+ PartialEq
+ std::fmt::Debug,
<T as nom::InputTakeAtPosition>::Item: AsChar + Copy,
@ -172,6 +173,7 @@ mod parser {
+ nom::Slice<std::ops::RangeTo<usize>>
+ nom::Offset
+ Clone
+ Default
+ PartialEq
+ std::fmt::Debug,
<T as nom::InputTakeAtPosition>::Item: AsChar + Copy,
@ -198,10 +200,20 @@ mod parser {
fn sep1<T>(input: T) -> IResult<T, T>
where
T: nom::InputTakeAtPosition + std::fmt::Debug,
T: nom::InputTakeAtPosition
+ nom::InputTake
+ nom::InputIter
+ nom::InputLength
+ nom::Slice<std::ops::RangeFrom<usize>>
+ nom::Slice<std::ops::RangeTo<usize>>
+ nom::Offset
+ Clone
+ Default
+ PartialEq
+ std::fmt::Debug,
<T as nom::InputTakeAtPosition>::Item: AsChar + Copy,
{
take_while1(is_ignore_char)(input)
alt((take_while1(is_ignore_char), map(eof, |_| T::default())))(input)
}
fn other<T>(input: T) -> IResult<T, T>
@ -1159,7 +1171,6 @@ mod test {
Identifier::new_unchecked("c7087fe00d2ba919df1d813c040a5d47e43b0fe7", Case::None, 35), // BUG: This shouldn't be here
Identifier::new_unchecked("src", Case::None, 77),
Identifier::new_unchecked("rs", Case::None, 91),
Identifier::new_unchecked("51", Case::None, 94),
];
let actual: Vec<_> = parser.parse_bytes(input.as_bytes()).collect();
assert_eq!(expected, actual);