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Mike Farah
2019-05-14 16:05:25 +10:00
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@@ -325,6 +325,27 @@
Deleting nodes in-place
</a>
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<a href="#splat" title="Splat" class="md-nav__link">
Splat
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<li class="md-nav__item">
<a href="#prefix-splat" title="Prefix Splat" class="md-nav__link">
Prefix Splat
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<a href="#array-splat" title="Array Splat" class="md-nav__link">
Array Splat
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@@ -446,6 +467,27 @@
Deleting nodes in-place
</a>
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<li class="md-nav__item">
<a href="#splat" title="Splat" class="md-nav__link">
Splat
</a>
</li>
<li class="md-nav__item">
<a href="#prefix-splat" title="Prefix Splat" class="md-nav__link">
Prefix Splat
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</li>
<li class="md-nav__item">
<a href="#array-splat" title="Array Splat" class="md-nav__link">
Array Splat
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</code></pre>
<p>will update the sample.yaml file so that the 'c' node is deleted</p>
<h3 id="splat">Splat<a class="headerlink" href="#splat" title="Permanent link">&para;</a></h3>
<p>Given a sample.yaml file of:</p>
<pre><code class="yaml">---
bob:
item1:
cats: bananas
dogs: woof
item2:
cats: apples
dogs: woof2
thing:
cats: oranges
dogs: woof3
</code></pre>
<p>then</p>
<pre><code class="bash">yq d sample.yaml bob.*.cats
</code></pre>
<p>will output:</p>
<pre><code class="yaml">---
bob:
item1:
dogs: woof
item2:
dogs: woof2
thing:
dogs: woof3
</code></pre>
<h3 id="prefix-splat">Prefix Splat<a class="headerlink" href="#prefix-splat" title="Permanent link">&para;</a></h3>
<p>Given a sample.yaml file of:</p>
<pre><code class="yaml">---
bob:
item1:
cats: bananas
dogs: woof
item2:
cats: apples
dogs: woof2
thing:
cats: oranges
dogs: woof3
</code></pre>
<p>then</p>
<pre><code class="bash">yq d sample.yaml bob.item*.cats
</code></pre>
<p>will output:</p>
<pre><code class="yaml">---
bob:
item1:
dogs: woof
item2:
dogs: woof2
thing:
cats: oranges
dogs: woof3
</code></pre>
<h3 id="array-splat">Array Splat<a class="headerlink" href="#array-splat" title="Permanent link">&para;</a></h3>
<p>Given a sample.yaml file of:</p>
<pre><code class="yaml">---
bob:
- cats: bananas
dogs: woof
- cats: apples
dogs: woof2
- cats: oranges
dogs: woof3
</code></pre>
<p>then</p>
<pre><code class="bash">yq d sample.yaml bob.[*].cats
</code></pre>
<p>will output:</p>
<pre><code class="yaml">---
bob:
- dogs: woof
- dogs: woof2
- dogs: woof3
</code></pre>
<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