The latest release of Remix fixes sourcemaps so you no longer need to use any hacks to set breakpoints in your route modules. Simply start the debugger and Remix will hit the breakpoint in your loaders and actions.
Debugging session even survives edits and Live Reload.
All libraries have subtle rules that you have to follow for them to work well. Often these are implied and undocumented rules that you have to learn as you go. This is an attempt to document the rules of React renders. Ideally a type system could enforce it.
A number of methods in React are assumed to be "pure".
On classes that's the constructor, getDerivedStateFromProps, shouldComponentUpdate and render.
| <!DOCTYPE html> | |
| <meta charset="utf-8"> | |
| <style> | |
| .node rect { | |
| cursor: pointer; | |
| fill: #fff; | |
| fill-opacity: .5; | |
| stroke: #3182bd; | |
| stroke-width: 1.5px; |