$HISTCMD in command substitution?

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From:	Jack Bates
Subject:	$HISTCMD in command substitution?
Date:	Sun, 26 Jan 2020 18:18:32 -0700
User-agent:	Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.3.0

Is there a way to access the $HISTCMD variable from a commandsubstitution? e.g.

echo "$(echo "$HISTCMD")"

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$HISTCMD in command substitution?, Jack Bates, 2020/01/26
- $HISTCMD in command substitution?, Jack Bates <=
  - Re: $HISTCMD in command substitution?, Greg Wooledge, 2020/01/27
  - Re: $HISTCMD in command substitution?, Chet Ramey, 2020/01/27