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number and string wrappers

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This commit is contained in:
Folkert 2021-02-26 12:58:32 +01:00
parent 8b3b055ab1
commit 0269a90c8c
2 changed files with 41 additions and 3 deletions
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21
compiler/parse/src/expr.rs
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@ -12,7 +12,8 @@ use crate::parser::{
self, allocated, and_then_with_indent_level, ascii_char, ascii_string, attempt, backtrackable,
map, newline_char, not, not_followed_by, optional, sep_by1, sep_by1_e, specialize,
specialize_ref, then, trailing_sep_by0, unexpected, unexpected_eof, word1, word2, EExpr,
EInParens, ELambda, ERecord, Either, If, List, ParseResult, Parser, State, SyntaxError, When,
EInParens, ELambda, ERecord, EString, Either, If, List, Number, ParseResult, Parser, State,
SyntaxError, When,
};
use crate::pattern::loc_closure_param;
use crate::type_annotation;
@ -2225,6 +2226,20 @@ fn record_literal<'a>(min_indent: u16) -> impl Parser<'a, Expr<'a>, SyntaxError<
)
}
pub fn string_literal<'a>() -> impl Parser<'a, Expr<'a>, SyntaxError<'a>> {
map!(crate::string_literal::parse(), Expr::Str)
fn string_literal<'a>() -> impl Parser<'a, Expr<'a>, SyntaxError<'a>> {
specialize(
|_, r, c| SyntaxError::Expr(EExpr::Str(EString::EndlessSingle, r, c)),
map!(crate::string_literal::parse(), Expr::Str),
)
}
fn string_literal_help<'a>() -> impl Parser<'a, Expr<'a>, EString> {
specialize(
|_, _, _| EString::EndlessSingle,
map!(crate::string_literal::parse(), Expr::Str),
)
}
fn number_literal_help<'a>() -> impl Parser<'a, Expr<'a>, Number> {
specialize(|_, _, _| Number::NumberEnd, number_literal())
}