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Function of the day

lib.showAttrPath

  • Turns a list of strings into a human-readable description of those strings represented as an attribute path. The result of this function is not intended to be machine-readable. Create a new attribute set with value set at the nested attribute location specified in attrPath.

    Inputs

    path

    Attribute path to render to a string

    Type

    showAttrPath :: [String] -> String

    Examples

    lib.attrsets.showAttrPath usage example

    showAttrPath [ "foo" "10" "bar" ]
=> "foo.\"10\".bar"
showAttrPath []
=> "<root attribute path>"