/usr/share/fish/man/man1/help.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 | .TH "help" 1 "Sun Dec 11 2016" "Version 2.4.0" "fish" \" -*- nroff -*-
.ad l
.nh
.SH NAME
\fBhelp\fP -- display fish documentation
.PP
.SS "Synopsis"
.PP
.nf
\fBhelp\fP [SECTION]
.fi
.PP
.SS "Description"
\fChelp\fP displays the fish help documentation\&.
.PP
If a \fCSECTION\fP is specified, the help for that command is shown\&.
.PP
If the BROWSER environment variable is set, it will be used to display the documentation\&. Otherwise, fish will search for a suitable browser\&.
.PP
Note that most builtin commands display their help in the terminal when given the \fC--help\fP option\&.
.SS "Example"
\fChelp fg\fP shows the documentation for the \fCfg\fP builtin\&.
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