Creates a new parameter information object.
A label string or inclusive start and exclusive end offsets within its containing signature label.
A doc string.
The label of this signature.
Either a string or inclusive start and exclusive end offsets within its containing signature label. Note: A label of type string must be a substring of its containing signature information's label.
The human-readable doc-comment of this signature. Will be shown in the UI but can be omitted.
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Represents a parameter of a callable-signature. A parameter can have a label and a doc-comment.