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4cfdbd328b
This is an extension of the previous commit. It means the output of something like this: ``` stringify!(let a: Vec<u32> = vec![];) ``` goes from this: ``` let a: Vec<u32> = vec![] ; ``` With this PR, it now produces this string: ``` let a: Vec<u32> = vec![]; ```
104 lines
3.5 KiB
Plaintext
104 lines
3.5 KiB
Plaintext
PRINT-BANG INPUT (DISPLAY): { #![rustc_dummy] let a = "hello".len(); matches!(a, 5); }
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PRINT-BANG DEEP-RE-COLLECTED (DISPLAY): { #! [rustc_dummy] let a = "hello".len() ; matches! (a, 5) ; }
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PRINT-BANG INPUT (DEBUG): TokenStream [
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Group {
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delimiter: Brace,
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stream: TokenStream [
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Punct {
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ch: '#',
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spacing: Joint,
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span: $DIR/pretty-print-tts.rs:15:5: 15:6 (#0),
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},
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Punct {
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ch: '!',
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spacing: Alone,
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span: $DIR/pretty-print-tts.rs:15:6: 15:7 (#0),
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},
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Group {
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delimiter: Bracket,
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stream: TokenStream [
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Ident {
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ident: "rustc_dummy",
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span: $DIR/pretty-print-tts.rs:15:8: 15:19 (#0),
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},
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],
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span: $DIR/pretty-print-tts.rs:15:7: 15:20 (#0),
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},
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Ident {
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ident: "let",
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span: $DIR/pretty-print-tts.rs:16:5: 16:8 (#0),
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},
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Ident {
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ident: "a",
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span: $DIR/pretty-print-tts.rs:16:9: 16:10 (#0),
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},
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Punct {
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ch: '=',
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spacing: Alone,
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span: $DIR/pretty-print-tts.rs:16:11: 16:12 (#0),
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},
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Literal {
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kind: Str,
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symbol: "hello",
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suffix: None,
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span: $DIR/pretty-print-tts.rs:16:13: 16:20 (#0),
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},
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Punct {
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ch: '.',
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spacing: Alone,
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span: $DIR/pretty-print-tts.rs:16:20: 16:21 (#0),
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},
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Ident {
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ident: "len",
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span: $DIR/pretty-print-tts.rs:16:21: 16:24 (#0),
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},
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Group {
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delimiter: Parenthesis,
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stream: TokenStream [],
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span: $DIR/pretty-print-tts.rs:16:24: 16:26 (#0),
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},
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Punct {
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ch: ';',
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spacing: Alone,
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span: $DIR/pretty-print-tts.rs:16:26: 16:27 (#0),
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},
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Ident {
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ident: "matches",
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span: $DIR/pretty-print-tts.rs:17:5: 17:12 (#0),
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},
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Punct {
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ch: '!',
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spacing: Alone,
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span: $DIR/pretty-print-tts.rs:17:12: 17:13 (#0),
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},
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Group {
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delimiter: Parenthesis,
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stream: TokenStream [
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Ident {
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ident: "a",
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span: $DIR/pretty-print-tts.rs:17:14: 17:15 (#0),
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},
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Punct {
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ch: ',',
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spacing: Alone,
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span: $DIR/pretty-print-tts.rs:17:15: 17:16 (#0),
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},
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Literal {
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kind: Integer,
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symbol: "5",
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suffix: None,
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span: $DIR/pretty-print-tts.rs:17:17: 17:18 (#0),
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},
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],
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span: $DIR/pretty-print-tts.rs:17:13: 17:19 (#0),
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},
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Punct {
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ch: ';',
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spacing: Alone,
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span: $DIR/pretty-print-tts.rs:17:19: 17:20 (#0),
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},
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],
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span: $DIR/pretty-print-tts.rs:14:21: 18:2 (#0),
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},
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]
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