extern/nushell
1
0
Fork 1
mirror of https://github.com/nushell/nushell.git synced 2025-03-30 01:28:11 +01:00
Code Issues Packages Projects Releases Wiki Activity

Fix fmt and small cleaning in nu-parser ()

Browse Source 
* parse_unit: reduce indentation in loop

* fix fmt: crates/nu-parser/src/lex/tests.rs
This commit is contained in:
Saeed Rasooli 2021-02-09 08:16:10 +03:30 committed by GitHub
parent e3a273cf73
commit 7f7e8465da
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 22 additions and 20 deletions
crates/nu-parser/src
lex
tests.rs
parse.rs

5
crates/nu-parser/src/lex/tests.rs
View File

@ -218,7 +218,10 @@ mod lite_parse {
#[test] #[test]
fn incomplete_result() { fn incomplete_result() {
let (result, err) = lex("my_command \"foo' --test", 10); let (result, err) = lex("my_command \"foo' --test", 10);
assert!(matches!(err.unwrap().reason(), nu_errors::ParseErrorReason::Eof { .. })); assert!(matches!(
err.unwrap().reason(),
nu_errors::ParseErrorReason::Eof { .. }
));
let (result, _) = block(result); let (result, _) = block(result);
assert_eq!(result.block.len(), 1); assert_eq!(result.block.len(), 1);

37
crates/nu-parser/src/parse.rs
View File

@ -346,27 +346,26 @@ fn parse_unit(lite_arg: &Spanned<String>) -> (SpannedExpression, Option<ParseErr
for unit_group in unit_groups.iter() { for unit_group in unit_groups.iter() {
for unit in unit_group.1.iter() { for unit in unit_group.1.iter() {
if lite_arg.item.ends_with(unit) { if !lite_arg.item.ends_with(unit) {
let mut lhs = lite_arg.item.clone(); continue;
}
let mut lhs = lite_arg.item.clone();
for _ in 0..unit.len() { for _ in 0..unit.len() {
lhs.pop(); lhs.pop();
} }
// these units are allowed to be signed // these units are allowed to be signed
if let Ok(x) = lhs.parse::<i64>() { if let Ok(x) = lhs.parse::<i64>() {
let lhs_span = let lhs_span = Span::new(lite_arg.span.start(), lite_arg.span.start() + lhs.len());
Span::new(lite_arg.span.start(), lite_arg.span.start() + lhs.len()); let unit_span = Span::new(lite_arg.span.start() + lhs.len(), lite_arg.span.end());
let unit_span = return (
Span::new(lite_arg.span.start() + lhs.len(), lite_arg.span.end()); SpannedExpression::new(
return ( Expression::unit(x.spanned(lhs_span), unit_group.0.spanned(unit_span)),
SpannedExpression::new( lite_arg.span,
Expression::unit(x.spanned(lhs_span), unit_group.0.spanned(unit_span)), ),
lite_arg.span, None,
), );
None,
);
}
} }
} }
} }