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Show original numeric literal in error message

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This commit is contained in:
+merlan #flirora 2025-02-03 14:05:30 -05:00
parent 16ce9c1665
commit e8a724f8ee
2 changed files with 7 additions and 3 deletions
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6
crates/typst-syntax/src/lexer.rs
View File

@ -862,11 +862,11 @@ impl Lexer<'_> {
"number literals may not start or end with an underscore"
));
}
let number = ignore_underscores(number);
let number2 = ignore_underscores(number);
let kind = if i64::from_str_radix(&number, base).is_ok() {
let kind = if i64::from_str_radix(&number2, base).is_ok() {
SyntaxKind::Int
} else if base == 10 && number.parse::<f64>().is_ok() {
} else if base == 10 && number2.parse::<f64>().is_ok() {
SyntaxKind::Float
} else {
return self.error(match base {

4
tests/suite/foundations/int.typ
View File

@ -7,10 +7,14 @@
--- int-base-binary-invalid ---
// Error: 2-7 invalid binary number: 0b123
#0b123
// Error: 2-8 invalid binary number: 0b1_23
#0b1_23
--- int-base-hex-invalid ---
// Error: 2-8 invalid hexadecimal number: 0x123z
#0x123z
// Error: 2-9 invalid hexadecimal number: 0x12_3z
#0x12_3z
--- int-constructor ---
// Test conversion to numbers.