str
String manipulation operations. Provides typeclass instances for equality and display of strings.
Included on the default interpreter.
const app = mvfm(prelude);
const prog = app({ first: "string", last: "string" }, ($) =>
$.upper($.concat($.input.first, " ", $.input.last))
);
await fold(
defaults(app),
injectInput(prog, { first: "Jane", last: "Doe" })
); Ctrl+Enter