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Updating docs

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Mike Farah
2018-06-20 13:42:00 +10:00
parent d46d555b07
commit 25c9c22d8d
18 changed files with 474 additions and 44 deletions
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docs/delete/index.html
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@@ -287,6 +287,20 @@
Deleting nodes in-place
</a>
</li>
<li class="md-nav__item">
<a href="#multiple-documents-delete-from-single-document" title="Multiple Documents - delete from single document" class="md-nav__link">
Multiple Documents - delete from single document
</a>
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<li class="md-nav__item">
<a href="#multiple-documents-delete-from-all-documents" title="Multiple Documents - delete from all documents" class="md-nav__link">
Multiple Documents - delete from all documents
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@@ -385,6 +399,20 @@
Deleting nodes in-place
</a>
</li>
<li class="md-nav__item">
<a href="#multiple-documents-delete-from-single-document" title="Multiple Documents - delete from single document" class="md-nav__link">
Multiple Documents - delete from single document
</a>
</li>
<li class="md-nav__item">
<a href="#multiple-documents-delete-from-all-documents" title="Multiple Documents - delete from all documents" class="md-nav__link">
Multiple Documents - delete from all documents
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@@ -413,10 +441,9 @@
<h1>Delete</h1>
<pre><code>yq d &lt;yaml_file|json_file&gt; &lt;path_to_delete&gt;
<pre><code>yq d &lt;yaml_file&gt; &lt;path_to_delete&gt;
</code></pre>
<p>This command can take a json file as input too, and will output yaml unless specified to export as json (-j)</p>
<h3 id="to-stdout">To Stdout<a class="headerlink" href="#to-stdout" title="Permanent link">&para;</a></h3>
<p>Given a sample.yaml file of:</p>
<pre><code class="yaml">b:
@@ -469,6 +496,50 @@
</code></pre>
<p>will update the sample.yaml file so that the 'c' node is deleted</p>
<h3 id="multiple-documents-delete-from-single-document">Multiple Documents - delete from single document<a class="headerlink" href="#multiple-documents-delete-from-single-document" title="Permanent link">&para;</a></h3>
<p>Given a sample.yaml file of:</p>
<pre><code class="yaml">something: else
field: leaveMe
---
b:
c: 2
field: deleteMe
</code></pre>
<p>then</p>
<pre><code class="bash">yq w -d1 sample.yaml field
</code></pre>
<p>will output:</p>
<pre><code class="yaml">something: else
field: leaveMe
---
b:
c: 2
</code></pre>
<h3 id="multiple-documents-delete-from-all-documents">Multiple Documents - delete from all documents<a class="headerlink" href="#multiple-documents-delete-from-all-documents" title="Permanent link">&para;</a></h3>
<p>Given a sample.yaml file of:</p>
<pre><code class="yaml">something: else
field: deleteMe
---
b:
c: 2
field: deleteMeToo
</code></pre>
<p>then</p>
<pre><code class="bash">yq w -d'*' sample.yaml field
</code></pre>
<p>will output:</p>
<pre><code class="yaml">something: else
---
b:
c: 2
</code></pre>
<p>Note that '*' is in quotes to avoid being interpreted by your shell.</p>
<h3 id="keys-with-dots">Keys with dots<a class="headerlink" href="#keys-with-dots" title="Permanent link">&para;</a></h3>
<p>When specifying a key that has a dot use key lookup indicator.</p>
<pre><code class="yaml">b: