Is there a good way to tell the difference between a variable declared i

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Is there a good way to tell the difference between a variable declared i

From:	Peng Yu
Subject:	Is there a good way to tell the difference between a variable declared in a function then a variable declared outside a function?
Date:	Sat, 29 Aug 2020 18:18:36 -0500

Hi,

`declare -p` can tell whether a variable is declared. But it can not
tell whether the variable is declared with the current function or
outside the current function. Is there a way to do so? Thanks.

-- 
Regards,
Peng

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Is there a good way to tell the difference between a variable declared in a function then a variable declared outside a function?, Peng Yu <=
- Re: Is there a good way to tell the difference between a variable declared in a function then a variable declared outside a function?, Marco Ippolito, 2020/08/29
  - Re: Is there a good way to tell the difference between a variable declared in a function then a variable declared outside a function?, Peng Yu, 2020/08/30
    - Re: Is there a good way to tell the difference between a variable declared in a function then a variable declared outside a function?, Koichi Murase, 2020/08/30

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