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47 lines
1.4 KiB
Groff
47 lines
1.4 KiB
Groff
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.TH "NPM\-PRUNE" "1" "December 2018" "" ""
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.SH "NAME"
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\fBnpm-prune\fR \- Remove extraneous packages
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.SH SYNOPSIS
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.P
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.RS 2
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.nf
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npm prune [[<@scope>/]<pkg>\.\.\.] [\-\-production] [\-\-dry\-run] [\-\-json]
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.fi
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.RE
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.SH DESCRIPTION
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.P
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This command removes "extraneous" packages\. If a package name is
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provided, then only packages matching one of the supplied names are
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removed\.
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.P
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Extraneous packages are packages that are not listed on the parent
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package's dependencies list\.
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.P
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If the \fB\-\-production\fP flag is specified or the \fBNODE_ENV\fP environment
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variable is set to \fBproduction\fP, this command will remove the packages
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specified in your \fBdevDependencies\fP\|\. Setting \fB\-\-no\-production\fP will
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negate \fBNODE_ENV\fP being set to \fBproduction\fP\|\.
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.P
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If the \fB\-\-dry\-run\fP flag is used then no changes will actually be made\.
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.P
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If the \fB\-\-json\fP flag is used then the changes \fBnpm prune\fP made (or would
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have made with \fB\-\-dry\-run\fP) are printed as a JSON object\.
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.P
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In normal operation with package\-locks enabled, extraneous modules are
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pruned automatically when modules are installed and you'll only need
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this command with the \fB\-\-production\fP flag\.
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.P
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If you've disabled package\-locks then extraneous modules will not be removed
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and it's up to you to run \fBnpm prune\fP from time\-to\-time to remove them\.
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.SH SEE ALSO
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.RS 0
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.IP \(bu 2
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npm help uninstall
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.IP \(bu 2
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npm help 5 folders
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.IP \(bu 2
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npm help ls
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.RE
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