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I want to leave a value in my .yaml field empty, because in another translation there has to be something but not in this one. Just leaving it empty prints out the path of the value (...title.3).
title: 1: String 2: String2 3: 
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Representing null values in YAML There are several ways to represent null values in YAML. Empty values are also considered to be null values.
You can use ~ or null . Show activity on this post. If you want an empty string, rather than a null value, you can use two single quotes.
As you can see, since both l-document-prefix and l-any-document are optional, an empty YAML stream is valid – but contains no document. If you're asking whether l-any-document can produce the empty string, the answer is no.
Nulls. Nulls in YAML can be expressed with null or ~ .
Following is an example for dictionary types of data. [] denotes an empty array in yaml. the empty array defined using a key is a variable of type string, value is an empty array like below
[] denotes an empty array in yaml. the empty array defined using a key is a variable of type string, value is an empty array like below
An example of converting null YAML values to empty strings when using ytt for Kubernetes config templating. This approach uses Python's boolean short-circuiting behavior to concisely substitute empty strings for None values. It was inspired by this Stack Overflow post.
Keys in the string array are optional in YAML. Here is an example of an array of strings with keys. Numbers are predefined scalar types in yaml.
You can use ~ or null.
You should read documentation of YAML and you can read Symfony Yaml Format as well
title: 1: String 2: String2 3: ~ If you want an empty string, rather than a null value, you can use two single quotes.
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