feature: extend dict get value with _

[lfkdsk]

No description provided.

[lfkdsk]

@thautwarm

[thautwarm]

I'm not sure if this extension makes sense...
z_x means z['x']...

[lfkdsk]

@thautwarm
If I want to implement the full Exdict function, you need to modify the Parser module, so you find a workaround. mmmm can be turned off if you don't think good

[thautwarm]

Rewrite the source code to Python's at here? https://github.com/thautwarm/moshmosh/blob/master/moshmosh/extension.py#L109

I think the current design needs improvements for better abstractions.

[lfkdsk]

@thautwarm just like string-replace-like macro ？
But，ast.Parser is be called before it (https://github.com/thautwarm/moshmosh/blob/master/moshmosh/extension.py#L223), so non-official python syntax is not supported under the current design.

[thautwarm]

@lfkdsk Oh, yes... This does need a better design...