\fBviz\fR generates a PNG file of the current \fBGemfile(5)\fR as a dependency graph\.\fBviz\fR requires the ruby\-graphviz gem (and its dependencies)\.
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.P
The associated gems must also be installed via \fBbundle install(1)\fR\fIbundle\-install\.1\.html\fR\.
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.SH"OPTIONS"
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.TP
\fB\-\-file\fR, \fB\-f\fR
The name to use for the generated file\. See \fB\-\-format\fR option
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.TP
\fB\-\-format\fR, \fB\-F\fR
This is output format option\. Supported format is png, jpg, svg, dot \.\.\.
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.TP
\fB\-\-requirements\fR, \fB\-R\fR
Set to show the version of each required dependency\.
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.TP
\fB\-\-version\fR, \fB\-v\fR
Set to show each gem version\.
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.TP
\fB\-\-without\fR, \fB\-W\fR
Exclude gems that are part of the specified named group\.