ea8a71b40d
The previous function regex required explicit matching of function
bodies using `{`, `(`, `((`, or `[[`, which caused several issues:
- It failed to capture valid functions where `{` was on the next line
due to line continuation (`\`).
- It did not recognize functions with single command body, such as
`x () echo hello`.
Replacing the function body matching logic with `.*$`, ensures
that everything on the function definition line is captured.
Additionally, the word regex is refined to better recognize shell
syntax, including additional parameter expansion operators and
command-line options.
Signed-off-by: Moumita Dhar <dhar61595@gmail.com>
Acked-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
37 lines
1.2 KiB
Plaintext
37 lines
1.2 KiB
Plaintext
<BOLD>diff --git a/pre b/post<RESET>
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<BOLD>index 09ac008..60ba6a2 100644<RESET>
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<BOLD>--- a/pre<RESET>
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<BOLD>+++ b/post<RESET>
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<CYAN>@@ -1,31 +1,31 @@<RESET>
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<RED>my_var<RESET><GREEN>new_var<RESET>=10
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x=<RED>123<RESET><GREEN>456<RESET>
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echo <RED>$1<RESET><GREEN>$2<RESET>
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echo <RED>$USER<RESET><GREEN>$USERNAME<RESET>
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${<RED>HOME<RESET><GREEN>HOMEDIR<RESET>}
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((a<RED>+<RESET><GREEN>+=<RESET>b))
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((a<RED>*<RESET><GREEN>*=<RESET>b))
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((a<RED>/<RESET><GREEN>/=<RESET>b))
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((a<RED>%<RESET><GREEN>%=<RESET>b))
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((a<RED>|<RESET><GREEN>|=<RESET>b))
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((a<RED>^<RESET><GREEN>^=<RESET>b))
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((a<RED>=<RESET><GREEN>==<RESET>b))
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((a<RED>!<RESET><GREEN>!=<RESET>b))
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((a<RED><<RESET><GREEN><=<RESET>b))
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((a<RED>><RESET><GREEN>>=<RESET>b))
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$((a<RED><<RESET><GREEN><<<RESET>b))
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$((a<RED>><RESET><GREEN>>><RESET>b))
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$((a<RED>&<RESET><GREEN>&&<RESET>b))
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$((a<RED>|<RESET><GREEN>||<RESET>b))
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${a<RED>:<RESET><GREEN>:-<RESET>b}
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${a<RED>:<RESET><GREEN>:=<RESET>b}
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${a<RED>:<RESET><GREEN>:+<RESET>b}
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${a<RED>:<RESET><GREEN>:?<RESET>b}
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${a<RED>#<RESET><GREEN>##<RESET>*/}
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${a<RED>%<RESET><GREEN>%%<RESET>.*}
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${a<RED>^<RESET><GREEN>^^<RESET>}
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${a<RED>,<RESET><GREEN>,,<RESET>}
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${<GREEN>!<RESET>a}
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${a[<RED>*<RESET><GREEN>@<RESET>]}
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ls <RED>-a<RESET><GREEN>-x<RESET>
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ls <RED>--all<RESET><GREEN>--color<RESET>
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