rust/tests/ui/parser/emoji-identifiers.rs

struct ABig👩‍👩‍👧‍👧Family; //~ ERROR identifiers cannot contain emoji
struct 👀; //~ ERROR identifiers cannot contain emoji
impl 👀 {
    fn full_of_✨() -> 👀 { //~ ERROR identifiers cannot contain emoji
        👀
    }
}
fn i_like_to_😅_a_lot() -> 👀 { //~ ERROR identifiers cannot contain emoji
    👀::full_of✨() //~ ERROR no function or associated item named `full_of✨` found for struct `👀`
    //~^ ERROR identifiers cannot contain emoji
}
fn main() {
    let _ = i_like_to_😄_a_lot() ➖ 4; //~ ERROR cannot find function `i_like_to_😄_a_lot` in this scope
    //~^ ERROR identifiers cannot contain emoji
    //~| ERROR unknown start of token: \u{2796}

    let 🦀 = 1;//~ ERROR Ferris cannot be used as an identifier
    dbg!(🦀);
}
-												review comment: plural of emoji is emoji

											
										
										
											2021-09-10 07:30:58 +00:00
+								struct ABig👩‍👩‍👧‍👧Family; //~ ERROR identifiers cannot contain emoji
 								struct 👀; //~ ERROR identifiers cannot contain emoji
-												Tokenize emoji as if they were valid indentifiers

In the lexer, consider emojis to be valid identifiers and reject
them later to avoid knock down parse errors.

											
										
										
											2021-08-29 08:34:23 +00:00
+								impl 👀 {
-												review comment: plural of emoji is emoji

											
										
										
											2021-09-10 07:30:58 +00:00
+								    fn full_of_✨() -> 👀 { //~ ERROR identifiers cannot contain emoji
-												Tokenize emoji as if they were valid indentifiers

In the lexer, consider emojis to be valid identifiers and reject
them later to avoid knock down parse errors.

											
										
										
											2021-08-29 08:34:23 +00:00
+								        👀
 								    }
 								}
-												review comment: plural of emoji is emoji

											
										
										
											2021-09-10 07:30:58 +00:00
+								fn i_like_to_😅_a_lot() -> 👀 { //~ ERROR identifiers cannot contain emoji
-												Tokenize emoji as if they were valid indentifiers

In the lexer, consider emojis to be valid identifiers and reject
them later to avoid knock down parse errors.

											
										
										
											2021-08-29 08:34:23 +00:00
+								    👀::full_of✨() //~ ERROR no function or associated item named `full_of✨` found for struct `👀`
-												review comment: plural of emoji is emoji

											
										
										
											2021-09-10 07:30:58 +00:00
+								    //~^ ERROR identifiers cannot contain emoji
-												Tokenize emoji as if they were valid indentifiers

In the lexer, consider emojis to be valid identifiers and reject
them later to avoid knock down parse errors.

											
										
										
											2021-08-29 08:34:23 +00:00
+								}
 								fn main() {
-												Account for confusable codepoints when recovering emoji identifiers

											
										
										
											2021-09-09 17:05:03 +00:00
+								    let _ = i_like_to_😄_a_lot() ➖ 4; //~ ERROR cannot find function `i_like_to_😄_a_lot` in this scope
-												review comment: plural of emoji is emoji

											
										
										
											2021-09-10 07:30:58 +00:00
+								    //~^ ERROR identifiers cannot contain emoji
-												Account for confusable codepoints when recovering emoji identifiers

											
										
										
											2021-09-09 17:05:03 +00:00
+								    //~| ERROR unknown start of token: \u{2796}
-												Extend emoji-identifiers ui test.

											
										
										
											2021-12-03 01:20:42 +01:00
 								    let 🦀 = 1;//~ ERROR Ferris cannot be used as an identifier
 								    dbg!(🦀);
-												Tokenize emoji as if they were valid indentifiers

In the lexer, consider emojis to be valid identifiers and reject
them later to avoid knock down parse errors.

											
										
										
											2021-08-29 08:34:23 +00:00
+								}