Merge pull request #402 from bradyjoslin/patch-5
Update trimming the output documentation
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6bc3490c43
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@ -405,8 +405,8 @@ This extension also supports bash **pipes** as your shell, such as:
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#### Trimming the output
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#### Trimming the output
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When working with commands, it's very common to have outputs that also spawn a newline at the end. If you want to remove any
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It's very common for commands to have outputs that also spawn a newline at the end. By default a trim option is enabled to remove any
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excess spaces/newlines, you can use the `trim` option:
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excess spaces/newlines. You can optionally disable the `trim` option:
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{% raw %}
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{% raw %}
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```yml
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```yml
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@ -417,7 +417,7 @@ excess spaces/newlines, you can use the `trim` option:
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type: shell
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type: shell
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params:
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params:
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cmd: "ip a | grep 'inet 192' | awk '{ print $2 }'"
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cmd: "ip a | grep 'inet 192' | awk '{ print $2 }'"
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trim: true
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trim: false
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```
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```
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{% endraw %}
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{% endraw %}
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