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Fix {:#?} representation of proc_macro::Literal

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Before:

    TokenStream [
        Ident {
            ident: "name",
            span: #0 bytes(37..41),
        },
        Punct {
            ch: '=',
            spacing: Alone,
            span: #0 bytes(42..43),
        },
        Literal { lit: Lit { kind: Str, symbol: "SNPP", suffix: None }, span: Span { lo: BytePos(44), hi: BytePos(50), ctxt: #0 } },
        Punct {
            ch: ',',
            spacing: Alone,
            span: #0 bytes(50..51),
        },
        Ident {
            ident: "owner",
            span: #0 bytes(56..61),
        },
        Punct {
            ch: '=',
            spacing: Alone,
            span: #0 bytes(62..63),
        },
        Literal { lit: Lit { kind: Str, symbol: "Canary M Burns", suffix: None }, span: Span { lo: BytePos(64), hi: BytePos(80), ctxt: #0 } },
    ]

After:

    TokenStream [
        Ident {
            ident: "name",
            span: #0 bytes(37..41),
        },
        Punct {
            ch: '=',
            spacing: Alone,
            span: #0 bytes(42..43),
        },
        Literal {
            kind: Str,
            symbol: "SNPP",
            suffix: None,
            span: #0 bytes(44..50),
        },
        Punct {
            ch: ',',
            spacing: Alone,
            span: #0 bytes(50..51),
        },
        Ident {
            ident: "owner",
            span: #0 bytes(56..61),
        },
        Punct {
            ch: '=',
            spacing: Alone,
            span: #0 bytes(62..63),
        },
        Literal {
            kind: Str,
            symbol: "Canary M Burns",
            suffix: None,
            span: #0 bytes(64..80),
        },
    ]
This commit is contained in:
David Tolnay 2020-05-14 22:36:17 -07:00
parent 85f0da67ff
commit 45ee336007
No known key found for this signature in database
GPG key ID: F9BA143B95FF6D82
5 changed files with 19 additions and 9 deletions
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2
src/test/ui/lint/redundant-semicolon/redundant-semi-proc-macro.stderr
View file

@ -1,4 +1,4 @@
TokenStream [Ident { ident: "fn", span: #0 bytes(198..200) }, Ident { ident: "span_preservation", span: #0 bytes(201..218) }, Group { delimiter: Parenthesis, stream: TokenStream [], span: #0 bytes(218..220) }, Group { delimiter: Brace, stream: TokenStream [Ident { ident: "let", span: #0 bytes(228..231) }, Ident { ident: "tst", span: #0 bytes(232..235) }, Punct { ch: '=', spacing: Alone, span: #0 bytes(236..237) }, Literal { lit: Lit { kind: Integer, symbol: "123", suffix: None }, span: Span { lo: BytePos(238), hi: BytePos(241), ctxt: #0 } }, Punct { ch: ';', spacing: Joint, span: #0 bytes(241..242) }, Punct { ch: ';', spacing: Alone, span: #0 bytes(242..243) }, Ident { ident: "match", span: #0 bytes(289..294) }, Ident { ident: "tst", span: #0 bytes(295..298) }, Group { delimiter: Brace, stream: TokenStream [Literal { lit: Lit { kind: Integer, symbol: "123", suffix: None }, span: Span { lo: BytePos(483), hi: BytePos(486), ctxt: #0 } }, Punct { ch: '=', spacing: Joint, span: #0 bytes(487..489) }, Punct { ch: '>', spacing: Alone, span: #0 bytes(487..489) }, Group { delimiter: Parenthesis, stream: TokenStream [], span: #0 bytes(490..492) }, Punct { ch: ',', spacing: Alone, span: #0 bytes(492..493) }, Ident { ident: "_", span: #0 bytes(502..503) }, Punct { ch: '=', spacing: Joint, span: #0 bytes(504..506) }, Punct { ch: '>', spacing: Alone, span: #0 bytes(504..506) }, Group { delimiter: Parenthesis, stream: TokenStream [], span: #0 bytes(507..509) }], span: #0 bytes(299..515) }, Punct { ch: ';', spacing: Joint, span: #0 bytes(515..516) }, Punct { ch: ';', spacing: Joint, span: #0 bytes(516..517) }, Punct { ch: ';', spacing: Alone, span: #0 bytes(517..518) }], span: #0 bytes(222..562) }]
TokenStream [Ident { ident: "fn", span: #0 bytes(198..200) }, Ident { ident: "span_preservation", span: #0 bytes(201..218) }, Group { delimiter: Parenthesis, stream: TokenStream [], span: #0 bytes(218..220) }, Group { delimiter: Brace, stream: TokenStream [Ident { ident: "let", span: #0 bytes(228..231) }, Ident { ident: "tst", span: #0 bytes(232..235) }, Punct { ch: '=', spacing: Alone, span: #0 bytes(236..237) }, Literal { kind: Integer, symbol: "123", suffix: None, span: #0 bytes(238..241) }, Punct { ch: ';', spacing: Joint, span: #0 bytes(241..242) }, Punct { ch: ';', spacing: Alone, span: #0 bytes(242..243) }, Ident { ident: "match", span: #0 bytes(289..294) }, Ident { ident: "tst", span: #0 bytes(295..298) }, Group { delimiter: Brace, stream: TokenStream [Literal { kind: Integer, symbol: "123", suffix: None, span: #0 bytes(483..486) }, Punct { ch: '=', spacing: Joint, span: #0 bytes(487..489) }, Punct { ch: '>', spacing: Alone, span: #0 bytes(487..489) }, Group { delimiter: Parenthesis, stream: TokenStream [], span: #0 bytes(490..492) }, Punct { ch: ',', spacing: Alone, span: #0 bytes(492..493) }, Ident { ident: "_", span: #0 bytes(502..503) }, Punct { ch: '=', spacing: Joint, span: #0 bytes(504..506) }, Punct { ch: '>', spacing: Alone, span: #0 bytes(504..506) }, Group { delimiter: Parenthesis, stream: TokenStream [], span: #0 bytes(507..509) }], span: #0 bytes(299..515) }, Punct { ch: ';', spacing: Joint, span: #0 bytes(515..516) }, Punct { ch: ';', spacing: Joint, span: #0 bytes(516..517) }, Punct { ch: ';', spacing: Alone, span: #0 bytes(517..518) }], span: #0 bytes(222..562) }]
error: unnecessary trailing semicolon
--> $DIR/redundant-semi-proc-macro.rs:9:19
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