# Property Accepts 1 or more arguments. Returns the values found under the given keys. If any argument ends with a `?`, that lookup is considered optional and dasel will continue if that property is not found. ## Usage Because property is a commonly used function, it has an alias. If no round brackets are detected in a selector part and no other function detects it as an alias, dasel assumes it is a property name. ## Examples ### Property with optional field ``` $ echo '{"x": 1, "y": 2, "z": 3}' | dasel -r json 'property(x,y,bad?)' 1 2 ``` ### Property using alias ``` $ echo '{"x": 1, "y": 2, "z": 3}' | dasel -r json 'x' 1 ``` --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://daseldocs.tomwright.me/v2/functions/property.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.