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Mike Farah
2019-05-14 16:05:25 +10:00
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@@ -294,6 +294,27 @@
Adding new fields
</a>
</li>
<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
</a>
</li>
<li class="md-nav__item">
<a href="#array-splat" title="Array Splat" class="md-nav__link">
Array Splat
</a>
</li>
<li class="md-nav__item">
@@ -460,6 +481,27 @@
Adding new fields
</a>
</li>
<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
</a>
</li>
<li class="md-nav__item">
<a href="#array-splat" title="Array Splat" class="md-nav__link">
Array Splat
</a>
</li>
<li class="md-nav__item">
@@ -579,6 +621,81 @@
- new thing
</code></pre>
<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
item2:
cats: apples
thing:
cats: oranges
</code></pre>
<p>then</p>
<pre><code class="bash">yq w sample.yaml bob.*.cats meow
</code></pre>
<p>will output:</p>
<pre><code class="yaml">---
bob:
item1:
cats: meow
item2:
cats: meow
thing:
cats: meow
</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
item2:
cats: apples
thing:
cats: oranges
</code></pre>
<p>then</p>
<pre><code class="bash">yq w sample.yaml bob.item*.cats meow
</code></pre>
<p>will output:</p>
<pre><code class="yaml">---
bob:
item1:
cats: meow
item2:
cats: meow
thing:
cats: oranges
</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
- cats: apples
- cats: oranges
</code></pre>
<p>then</p>
<pre><code class="bash">yq w sample.yaml bob[*].cats meow
</code></pre>
<p>will output:</p>
<pre><code class="yaml">---
bob:
- cats: meow
- cats: meow
- cats: meow
</code></pre>
<h3 id="appending-value-to-an-array-field">Appending value to an array field<a class="headerlink" href="#appending-value-to-an-array-field" title="Permanent link">&para;</a></h3>
<p>Given a sample.yaml file of:</p>
<pre><code class="yaml">b: