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keyword in record field

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This commit is contained in:
Folkert 2021-02-08 22:39:12 +01:00
parent 860aa6d194
commit 0ccf17007e
6 changed files with 144 additions and 57 deletions
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24
compiler/parse/src/parser.rs
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@ -336,7 +336,7 @@ pub enum BadInputError {
pub fn bad_input_to_syntax_error<'a>(
bad_input: BadInputError,
row: Row,
col: Col,
_col: Col,
) -> SyntaxError<'a> {
use crate::parser::BadInputError::*;
match bad_input {
@ -407,21 +407,6 @@ pub enum ContextStack<'a> {
}
impl<'a> ContextStack<'a> {
fn into_vec(self) -> std::vec::Vec<ContextItem> {
let mut result = std::vec::Vec::new();
let mut next = &self;
while let ContextStack::Cons(item, rest) = next {
next = rest;
result.push(*item);
}
result.reverse();
result
}
pub fn uncons(&'a self) -> Option<(ContextItem, &'a Self)> {
match self {
ContextStack::Cons(item, rest) => Some((*item, rest)),
@ -458,7 +443,7 @@ pub struct ParseProblem<'a, T> {
}
pub fn fail<'a, T>() -> impl Parser<'a, T, SyntaxError<'a>> {
move |arena, state: State<'a>| Err((NoProgress, SyntaxError::ConditionFailed, state))
move |_arena, state: State<'a>| Err((NoProgress, SyntaxError::ConditionFailed, state))
}
pub trait Parser<'a, Output, Error> {
@ -505,7 +490,7 @@ where
let after_parse = state.clone();
match by.parse(arena, state) {
Ok((_, _, state)) => {
Ok((_, _, _state)) => {
Err((NoProgress, SyntaxError::ConditionFailed, original_state))
}
Err(_) => Ok((progress, answer, after_parse)),
@ -659,7 +644,7 @@ where
}
fn line_too_long_e<'a, TE, E>(
arena: &'a Bump,
_arena: &'a Bump,
state: State<'a>,
to_error: TE,
) -> (Progress, E, State<'a>)
@ -1307,6 +1292,7 @@ where
}
}
#[allow(dead_code)]
fn in_context<'a, AddContext, P1, P2, Start, A, X, Y>(
add_context: AddContext,
parser_start: P1,