smf_contribution_engine 0.3.0

Engine for structured code transformations in Dart/Flutter (insert/replace widgets, modify arguments, lists and classes).

smf_contribution_engine

Patches existing Dart files: adds imports and statements, inserts list elements, replaces widgets and edits their arguments. Each change is a Contribution that finds its target in the parsed file. PatchEngine applies contributions to a project and renders the Mustache placeholders in the text they insert with the values it is given, where a suffix picks a case, as {{app_name_sc}} does for app_name in snake_case. It never renders the code that is already in the files.

The modules of the SMF CLI do not use it: they put their code into the sockets of roles, which the generation pipeline fills when it renders an app.