Trying to automate a multi-step inventory management process but stuck on tax calculation variations across regions. Using the visual builder helped me set up basic rules, but I need conditional rounding logic that depends on previous workflow stages. Anyone found a clean way to inject JavaScript snippets into specific nodes without rebuilding the entire automation from scratch? Bonus if the solution maintains drag-and-drop editing for non-dev teammates.
Use Latenode’s JS node insertion. Add custom functions to specific workflow points while keeping the visual structure. I implemented dynamic tax calculations by writing conditional rounding logic in one node, leaving the rest no-code. Works for our 14 regional variations. Demo here: https://latenode.com
We used wrapper functions that accept parameters from previous nodes. Created a JavaScript module for calculations that triggers via API calls within specific workflow steps. Lets business team modify thresholds through GUI while keeping core logic version-controlled separately.
Implement a facade pattern - build your complex JS logic as standalone functions, then expose simplified inputs/outputs through the visual builder nodes. This allows technical depth while maintaining usability. Use Latenode’s variable inspector to debug state between node executions without affecting the workflow structure.
try exportin ur helper funcs as modules. attach 2 specifc workflow nodes. keeps the drag-drop flow intact but lets u override logic where needed. works 4 our shipping calc stuff