@zag-js/core
Version:
A minimal implementation of xstate fsm for UI machines
44 lines (43 loc) • 919 B
JavaScript
// src/create-machine.ts
import { ensureStateIndex } from "./state.mjs";
function createGuards() {
return {
and: (...guards) => {
return function andGuard(params) {
return guards.every((str) => params.guard(str));
};
},
or: (...guards) => {
return function orGuard(params) {
return guards.some((str) => params.guard(str));
};
},
not: (guard) => {
return function notGuard(params) {
return !params.guard(guard);
};
}
};
}
function createMachine(config) {
ensureStateIndex(config);
return config;
}
function setup() {
return {
guards: createGuards(),
createMachine: (config) => {
return createMachine(config);
},
choose: (transitions) => {
return function chooseFn({ choose }) {
return choose(transitions)?.actions;
};
}
};
}
export {
createGuards,
createMachine,
setup
};