diff options
| -rw-r--r-- | src/parser.rs | 3 | ||||
| -rw-r--r-- | tests/valid/unicode-escape.json | 4 | ||||
| -rw-r--r-- | tests/valid/unicode-escape.toml | 4 |
3 files changed, 5 insertions, 6 deletions
diff --git a/src/parser.rs b/src/parser.rs index 9eb506a..2a156e3 100644 --- a/src/parser.rs +++ b/src/parser.rs @@ -1,4 +1,3 @@ -use std::ascii::AsciiExt; use std::char; use std::collections::BTreeMap; use std::error::Error; @@ -490,7 +489,7 @@ impl<'a> Parser<'a> { Some((pos, c @ 'U')) => { let len = if c == 'u' {4} else {8}; let num = &me.input[pos+1..]; - let num = if num.len() >= len && num.is_ascii() { + let num = if num.char_indices().nth(len).map(|(i, _)| i).unwrap_or(0) == len { &num[..len] } else { "invalid" diff --git a/tests/valid/unicode-escape.json b/tests/valid/unicode-escape.json index 216f8f7..8c09dc0 100644 --- a/tests/valid/unicode-escape.json +++ b/tests/valid/unicode-escape.json @@ -1,4 +1,4 @@ { - "answer4": {"type": "string", "value": "\u03B4"}, - "answer8": {"type": "string", "value": "\u03B4"} + "answer4": {"type": "string", "value": "\u03B4α"}, + "answer8": {"type": "string", "value": "\u03B4β"} } diff --git a/tests/valid/unicode-escape.toml b/tests/valid/unicode-escape.toml index 82faecb..20198f4 100644 --- a/tests/valid/unicode-escape.toml +++ b/tests/valid/unicode-escape.toml @@ -1,2 +1,2 @@ -answer4 = "\u03B4" -answer8 = "\U000003B4" +answer4 = "\u03B4α" +answer8 = "\U000003B4β" |