unit testing with vitest , react testing library for jsx.
data fetch with standard fetch api, may need to thing of a package to convert the xml into json
thinking of ui: write myself which is not much from the first look: select, input, loadin skeletons, err display, plus styling plus unit testing, OR pull a UI package ?
styling, i think i will use tailwindcss, it doesn't weight much, fast install/setup, speeds up dev process. As an alternative i may just go with css modules.
fetch
api, may need to thing of a package to convert thexml
intojson