Function: kproperty:properties
kproperty:properties is a for text-properties-at,
defined in textprop.c.
Signature
(kproperty:properties POSITION &optional OBJECT)
Documentation
Return the list of properties of the character at POSITION in OBJECT.
If the optional second argument OBJECT is a buffer (or nil, which means the current buffer), POSITION is a buffer position (integer or marker). If OBJECT is a string, POSITION is a 0-based index into it. If POSITION is at the end of OBJECT, the value is nil.
If you want to display the text properties at point in a human-readable
form, use the describe-text-properties command.