diff options
| author | Timothy J Fontaine <tjfontaine@gmail.com> | 2014-11-04 15:08:12 -0800 |
|---|---|---|
| committer | Timothy J Fontaine <tjfontaine@gmail.com> | 2014-11-05 10:35:43 -0800 |
| commit | 28ae70ebad8debd8aa7b521a693aa3de89ad84d6 (patch) | |
| tree | c5cd9142bbefe8f84c9555e07cafd677530cb7ef /deps/npm/html/partial/doc/cli/npm-dedupe.html | |
| parent | 272aa589af50566a20a491910d4dc40bb3692102 (diff) | |
| download | node-28ae70ebad8debd8aa7b521a693aa3de89ad84d6.tar.gz | |
npm: Upgrade to v2.1.6
Diffstat (limited to 'deps/npm/html/partial/doc/cli/npm-dedupe.html')
| -rw-r--r-- | deps/npm/html/partial/doc/cli/npm-dedupe.html | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/deps/npm/html/partial/doc/cli/npm-dedupe.html b/deps/npm/html/partial/doc/cli/npm-dedupe.html new file mode 100644 index 000000000..56a37c32d --- /dev/null +++ b/deps/npm/html/partial/doc/cli/npm-dedupe.html @@ -0,0 +1,43 @@ +<h1><a href="../cli/npm-dedupe.html">npm-dedupe</a></h1> <p>Reduce duplication</p> +<h2 id="synopsis">SYNOPSIS</h2> +<pre><code>npm dedupe [package names...] +npm ddp [package names...] +</code></pre><h2 id="description">DESCRIPTION</h2> +<p>Searches the local package tree and attempts to simplify the overall +structure by moving dependencies further up the tree, where they can +be more effectively shared by multiple dependent packages.</p> +<p>For example, consider this dependency graph:</p> +<pre><code>a ++-- b <-- depends on c@1.0.x +| `-- c@1.0.3 +`-- d <-- depends on c@~1.0.9 + `-- c@1.0.10 +</code></pre><p>In this case, <code><a href="../cli/npm-dedupe.html">npm-dedupe(1)</a></code> will transform the tree to:</p> +<pre><code>a ++-- b ++-- d +`-- c@1.0.10 +</code></pre><p>Because of the hierarchical nature of node's module lookup, b and d +will both get their dependency met by the single c package at the root +level of the tree.</p> +<p>If a suitable version exists at the target location in the tree +already, then it will be left untouched, but the other duplicates will +be deleted.</p> +<p>If no suitable version can be found, then a warning is printed, and +nothing is done.</p> +<p>If any arguments are supplied, then they are filters, and only the +named packages will be touched.</p> +<p>Note that this operation transforms the dependency tree, and may +result in packages getting updated versions, perhaps from the npm +registry.</p> +<p>This feature is experimental, and may change in future versions.</p> +<p>The <code>--tag</code> argument will apply to all of the affected dependencies. If a +tag with the given name exists, the tagged version is preferred over newer +versions.</p> +<h2 id="see-also">SEE ALSO</h2> +<ul> +<li><a href="../cli/npm-ls.html">npm-ls(1)</a></li> +<li><a href="../cli/npm-update.html">npm-update(1)</a></li> +<li><a href="../cli/npm-install.html">npm-install(1)</a></li> +</ul> + |