argval resolved arg value (if known), otherwise same as arg

argrepr human readable description of operation argument

arg numeric argument to operation (if any), otherwise None

class dis.Instruction Details for a bytecode operation opcode numeric code for operation, corresponding to the opcode values listed below and the bytecode values in the Opcode collections. opname human readable name for operation arg numeric argument to operation (if any), otherwise None argval resolved arg value (if known), otherwise same as arg argrepr human readable description of operation argument offset start index of operation within bytecode sequence

dis.hasname Sequence of bytecodes that access an attribute by name.

dis.haslocal Sequence of bytecodes that access a local variable.

dis.hasjrel Sequence of bytecodes that have a relative jump target.

dis.hasjabs Sequence of bytecodes that have an absolute jump target.

dis.hasfree Sequence of bytecodes that access a free variable (note that ‘free’ in this context refers to names in the current scope that are referenced by inner scopes or names in outer scopes that are referenced from this scope. It does not include references to global or builtin scopes).

dis.hasconst Sequence of bytecodes that have a constant parameter.