yq/docs/convert/index.html
2018-07-10 21:29:41 +10:00

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Convert
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<a href="#yaml-to-json" title="Yaml to Json" class="md-nav__link">
Yaml to Json
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<h1>Convert</h1>
<h3 id="yaml-to-json">Yaml to Json<a class="headerlink" href="#yaml-to-json" title="Permanent link">&para;</a></h3>
<p>To convert output to json, use the --tojson (or -j) flag. This can only be used with the read command.</p>
<p>Given a sample.yaml file of:</p>
<pre><code class="yaml">b:
c: 2
</code></pre>
<p>then</p>
<pre><code class="bash">yq r -j sample.yaml b.c
</code></pre>
<p>will output</p>
<pre><code class="json">{&quot;b&quot;:{&quot;c&quot;:2}}
</code></pre>
<h3 id="json-to-yaml">Json to Yaml<a class="headerlink" href="#json-to-yaml" title="Permanent link">&para;</a></h3>
<p>To read in json, just pass in a json file instead of yaml, it will just work :)</p>
<p>e.g given a json file</p>
<pre><code class="json">{&quot;a&quot;:&quot;Easy! as one two three&quot;,&quot;b&quot;:{&quot;c&quot;:2,&quot;d&quot;:[3,4]}}
</code></pre>
<p>then</p>
<pre><code class="bash">yq r sample.json
</code></pre>
<p>will output</p>
<pre><code class="yaml">a: Easy! as one two three
b:
c: 2
d:
- 3
- 4
</code></pre>
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