> For the complete documentation index, see [llms.txt](https://docs.r.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.r.xyz/glider-ide/api/argument.md).

# Argument

- [Argument.backward\_df()](https://docs.r.xyz/glider-ide/api/argument/argument.backward_df.md): Returns a list of all previous instructions/arguments of the current point in the data flow graph. Intraprocedural
- [Argument.data](https://docs.r.xyz/glider-ide/api/argument/argument.data.md): Returns the internal data of the Argument
- [Argument.df\_reaches\_from\_functions\_arguments()](https://docs.r.xyz/glider-ide/api/argument/argument.df_reaches_from_functions_arguments.md): Returns the list of pairs, where the first element is the function and the second element is the argument number from which data flow reaches the argument (it may reach through a chain of calls).
- [Argument.df\_reaching\_functions\_arguments()](https://docs.r.xyz/glider-ide/api/argument/argument.df_reaching_functions_arguments.md): Returns the list of pairs, where the first element is the function and the second element is the argument to which data flow reaches from the argument (it may reach through a chain of calls).
- [Argument.forward\_df()](https://docs.r.xyz/glider-ide/api/argument/argument.forward_df.md): Returns a list of all instructions following the current point in the current data flow graph.
- [Argument.get\_parent()](https://docs.r.xyz/glider-ide/api/argument/argument.get_parent.md): Returns parent function/modifier of the argument.
- [Argument.get\_variable()](https://docs.r.xyz/glider-ide/api/argument/argument.get_variable.md): Returns the Variable representing the argument.
- [Argument.index](https://docs.r.xyz/glider-ide/api/argument/argument.index.md): Returns the index of the argument.
- [Argument.memory\_type](https://docs.r.xyz/glider-ide/api/argument/argument.memory_type.md): Returns the memory type of the argument
- [Argument.name](https://docs.r.xyz/glider-ide/api/argument/argument.name.md): Returns the name of the argument.
- [Argument.procedure\_graph\_node](https://docs.r.xyz/glider-ide/api/argument/argument.procedure_graph_node.md)
- [Argument.source\_code()](https://docs.r.xyz/glider-ide/api/argument/argument.source_code.md): Returns the source code of the argument.
- [Argument.type](https://docs.r.xyz/glider-ide/api/argument/argument.type.md): Returns the type of the argument.