repond-events
Version:
events for repond
73 lines (72 loc) • 2.82 kB
JavaScript
// this exports internal events like "runEvents"
import { onNextTick, setState } from "repond";
import { makeEventTypes, makeValue } from "../";
import { cancelFastChain, chainDo } from "../helpers";
import { repondEventsMeta } from "../meta";
import { resolveNearestGetEventValue } from "../valueHelpers";
import { setVariable } from "../variableHelpers";
export const basicEvents = makeEventTypes(({ event }) => ({
wait: event({
run: ({ duration }, { runMode, liveId, elapsedTime }) => {
// if (runMode === "add") console.log("wait added");
if (runMode === "start")
setState(`liveEvents.goalEndTime`, elapsedTime + duration, liveId);
},
params: { duration: 1000 },
isParallel: false,
}),
log: event({
run: ({ text }, { runMode, liveId, isFirstStart }) => {
// if (runMode === "add") console.log("log added");
if (isFirstStart)
console.log(text);
},
params: { text: "" },
isParallel: false,
}),
setState: event({
run: ({ prop, newValue, itemId }, { runMode, isFirstStart }) => {
if (isFirstStart)
onNextTick(() => setState(prop, newValue, itemId));
},
params: {
prop: "default",
newValue: undefined,
itemId: undefined,
},
isParallel: false,
}),
setVariable: event({
run: ({ name, value, scope }, { isFast, isFirstStart }) => {
if (isFirstStart)
setVariable(name, value, scope, { isFast });
},
params: { name: "", value: "", scope: makeValue("basic", "getMyChainId", {}) },
isParallel: false,
}),
returnValue: event({
run: ({ value }, { isFirstStart, chainId, isFast }) => {
// if isFast is fasle, return a promise, that resolves the value
// if isFast is true, return the value
if (!isFast) {
return new Promise((resolve) => {
if (isFirstStart) {
const getEventValueChainId = resolveNearestGetEventValue(chainId, value);
if (getEventValueChainId) {
chainDo("cancel", getEventValueChainId);
}
}
});
}
else {
const fastChainMeta = repondEventsMeta.fastChain;
fastChainMeta.foundFastReturnValue = value;
const { getEventValueChainId } = fastChainMeta;
if (getEventValueChainId)
cancelFastChain(getEventValueChainId);
fastChainMeta.getEventValueChainId = undefined;
}
},
params: { value: undefined },
}),
}));