/usr/share/fish/man/man1/funced.1 is in fish-common 2.4.0-1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | .TH "funced" 1 "Sun Dec 11 2016" "Version 2.4.0" "fish" \" -*- nroff -*-
.ad l
.nh
.SH NAME
\fBfunced\fP -- edit a function interactively
.PP
.SS "Synopsis"
.PP
.nf
\fBfunced\fP [OPTIONS] NAME
.fi
.PP
.SS "Description"
\fCfunced\fP provides an interface to edit the definition of the function \fCNAME\fP\&.
.PP
If the \fC$VISUAL\fP environment variable is set, it will be used as the program to edit the function\&. If \fC$VISUAL\fP is unset but \fC$EDITOR\fP is set, that will be used\&. Otherwise, a built-in editor will be used\&.
.PP
If there is no function called \fCNAME\fP a new function will be created with the specified name
.PP
.IP "\(bu" 2
\fC-e command\fP or \fC--editor command\fP Open the function body inside the text editor given by the command (for example, 'vi')\&. The command 'fish' will use the built-in editor\&.
.IP "\(bu" 2
\fC-i\fP or \fC--interactive\fP Open function body in the built-in editor\&.
.PP
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