avraham/calendar-optimizer-inferno
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

cleaner pattern

Browse Source
This commit is contained in:
Avraham Sakal
2023-06-26 00:08:48 -04:00
parent bebd996796
commit 60921dcc76
3 changed files with 132 additions and 128 deletions
Download Patch File Download Diff File Expand all files Collapse all files
dist/index.js
Vendored
+60 -58
View File
@@ -1116,7 +1116,7 @@ var require_react_development = __commonJS({
var dispatcher = resolveDispatcher();
return dispatcher.useCallback(callback2, deps);
}
function useMemo(create, deps) {
function useMemo2(create, deps) {
var dispatcher = resolveDispatcher();
return dispatcher.useMemo(create, deps);
}
@@ -1887,7 +1887,7 @@ var require_react_development = __commonJS({
exports.useImperativeHandle = useImperativeHandle;
exports.useInsertionEffect = useInsertionEffect;
exports.useLayoutEffect = useLayoutEffect;
exports.useMemo = useMemo;
exports.useMemo = useMemo2;
exports.useReducer = useReducer2;
exports.useRef = useRef3;
exports.useState = useState;
@@ -36589,6 +36589,22 @@ var useStore = (options) => {
const store = (0, import_react2.useContext)(StoreContext);
return (options == null ? void 0 : options.store) || store || getDefaultStore();
};
var Provider = ({
children,
store
}) => {
const storeRef = (0, import_react2.useRef)();
if (!store && !storeRef.current) {
storeRef.current = createStore();
}
return (0, import_react2.createElement)(
StoreContext.Provider,
{
value: store || storeRef.current
},
children
);
};
var isPromiseLike2 = (x) => typeof (x == null ? void 0 : x.then) === "function";
var use = import_react2.default.use || ((promise) => {
if (promise.status === "pending") {
@@ -36668,36 +36684,33 @@ function useAtom(atom2, options) {
// src/Picker.tsx
var import_jsx_runtime3 = __toESM(require_jsx_runtime(), 1);
function create$Picker({ $options = atom([]), $isLoading = atom(false), $selectedOption = atom(""), $url = atom(""), $isEnabled = atom(true) }) {
return atom({
$options,
$isLoading,
$selectedOption,
$url,
Picker: () => {
const [url, setUrl] = useAtom($url);
const [options, setOptions2] = useAtom($options);
const [isLoading, setIsLoading] = useAtom($isLoading);
const [selectedOption, setSelectedOption] = useAtom($selectedOption);
const [isEnabled, setIsEnabled] = useAtom($isEnabled);
(0, import_react3.useEffect)(() => {
if (isEnabled) {
fetch(url).then((x) => x.json()).catch((err) => ["AAPL", "MSFT", "GOOG"]).then((underlyings_) => {
setOptions2(underlyings_);
setIsLoading(false);
});
}
}, [isEnabled, url]);
return /* @__PURE__ */ (0, import_jsx_runtime3.jsx)("div", { children: isLoading ? /* @__PURE__ */ (0, import_jsx_runtime3.jsx)("span", { children: "Loading..." }) : /* @__PURE__ */ (0, import_jsx_runtime3.jsxs)("select", { value: selectedOption, onChange: (e) => {
setSelectedOption(e.target.value);
}, children: [
/* @__PURE__ */ (0, import_jsx_runtime3.jsx)("option", { value: "" }, ""),
options.map(
(date) => /* @__PURE__ */ (0, import_jsx_runtime3.jsx)("option", { value: date, children: date }, date)
)
] }) });
function Picker({ $options, $isLoading, $url, $isEnabled, $selectedOption }) {
$options = $options || (0, import_react3.useMemo)(() => atom([]), []);
$isLoading = $isLoading || (0, import_react3.useMemo)(() => atom(true), []);
$isEnabled = $isEnabled || (0, import_react3.useMemo)(() => atom(true), []);
$selectedOption = $selectedOption || (0, import_react3.useMemo)(() => atom(""), []);
const url = useAtomValue($url);
const options = useAtomValue($options);
const isLoading = useAtomValue($isLoading);
const [selectedOption, setSelectedOption] = useAtom($selectedOption);
const isEnabled = useAtomValue($isEnabled);
const optionsFetched = useSetAtom((0, import_react3.useMemo)(() => atom(null, (get, set2, options2) => {
set2($options, options2);
set2($isLoading, false);
}), [$options, $isLoading]));
(0, import_react3.useEffect)(() => {
if (isEnabled) {
fetch(url).then((x) => x.json()).catch((err) => ["AAPL", "MSFT", "GOOG"]).then(optionsFetched);
}
});
}, [url, isEnabled]);
return /* @__PURE__ */ (0, import_jsx_runtime3.jsx)(Provider, { children: /* @__PURE__ */ (0, import_jsx_runtime3.jsx)("div", { children: isLoading ? /* @__PURE__ */ (0, import_jsx_runtime3.jsx)("span", { children: "Loading..." }) : /* @__PURE__ */ (0, import_jsx_runtime3.jsxs)("select", { value: selectedOption, onChange: (e) => {
setSelectedOption(e.target.value);
}, children: [
/* @__PURE__ */ (0, import_jsx_runtime3.jsx)("option", { value: "" }, ""),
options.map(
(date) => /* @__PURE__ */ (0, import_jsx_runtime3.jsx)("option", { value: date, children: date }, date)
)
] }) }) });
}
// src/App.module.css
@@ -36710,50 +36723,39 @@ var App_module_default = {
var import_jsx_runtime4 = __toESM(require_jsx_runtime(), 1);
var baseUrl = "http://127.0.0.1:8234";
var $underlyingsUrl = atom(`${baseUrl}/option_quotes/underlyings`);
var $underlyingPicker = create$Picker({ $url: $underlyingsUrl });
var $quoteDatePicker = create$Picker({
$url: atom((get) => `${baseUrl}/option_quotes/${get(get($underlyingPicker).$selectedOption)}/quote_dates`),
$isEnabled: atom((get) => get(get($underlyingPicker).$selectedOption) !== "")
});
var $strikePicker = create$Picker({
$url: atom((get) => `${baseUrl}/option_quotes/${get(get($underlyingPicker).$selectedOption)}/${get(get($quoteDatePicker).$selectedOption)}/strikes`),
$isEnabled: atom((get) => get(get($quoteDatePicker).$selectedOption) !== "" && get(get($underlyingPicker).$selectedOption) !== "")
});
var $frontMonthPicker = create$Picker({
$url: atom((get) => `${baseUrl}/option_quotes/${get(get($underlyingPicker).$selectedOption)}/${get(get($quoteDatePicker).$selectedOption)}/expirations`),
$isEnabled: atom((get) => get(get($quoteDatePicker).$selectedOption) !== "" && get(get($underlyingPicker).$selectedOption) !== "")
});
var $backMonthPicker = create$Picker({
$url: atom((get) => `${baseUrl}/option_quotes/${get(get($underlyingPicker).$selectedOption)}/${get(get($quoteDatePicker).$selectedOption)}/expirations`),
$isEnabled: atom((get) => get(get($quoteDatePicker).$selectedOption) !== "" && get(get($underlyingPicker).$selectedOption) !== "")
});
var $selectedUnderlying = atom("");
var $quoteDatePickerUrl = atom((get) => `${baseUrl}/option_quotes/${get($selectedUnderlying)}/quote_dates`);
var $isQuoteDatePickerEnabled = atom((get) => get($selectedUnderlying) !== "");
var $selectedQuoteDate = atom("");
var $strikePickerUrl = atom((get) => `${baseUrl}/option_quotes/${get($selectedUnderlying)}/${get($selectedQuoteDate)}/strikes`);
var $isStrikePickerEnabled = atom((get) => get($selectedQuoteDate) !== "" && get($selectedUnderlying) !== "");
var $selectedStrike = atom("");
var $frontMonthExpirationPickerUrl = atom((get) => `${baseUrl}/option_quotes/${get($selectedUnderlying)}/${get($selectedQuoteDate)}/expirations`);
var $isFrontMonthExpirationPickerEnabled = atom((get) => get($selectedQuoteDate) !== "" && get($selectedUnderlying) !== "");
var $backMonthExpirationPickerUrl = atom((get) => `${baseUrl}/option_quotes/${get($selectedUnderlying)}/${get($selectedQuoteDate)}/expirations`);
var $isBackMonthExpirationPickerEnabled = atom((get) => get($selectedQuoteDate) !== "" && get($selectedUnderlying) !== "");
function App() {
const { Picker: UnderlyingPicker } = useAtomValue($underlyingPicker);
const { Picker: QuoteDatePicker } = useAtomValue($quoteDatePicker);
const { Picker: StrikePicker } = useAtomValue($frontMonthPicker);
const { Picker: FrontMonthPicker } = useAtomValue($frontMonthPicker);
const { Picker: BackMonthPicker } = useAtomValue($backMonthPicker);
return /* @__PURE__ */ (0, import_jsx_runtime4.jsxs)("div", { className: App_module_default.app, children: [
/* @__PURE__ */ (0, import_jsx_runtime4.jsx)(Header_default, {}),
/* @__PURE__ */ (0, import_jsx_runtime4.jsxs)("div", { className: App_module_default.picker, children: [
/* @__PURE__ */ (0, import_jsx_runtime4.jsx)("label", { children: "Underlying" }),
/* @__PURE__ */ (0, import_jsx_runtime4.jsx)(UnderlyingPicker, {})
/* @__PURE__ */ (0, import_jsx_runtime4.jsx)(Picker, { $url: $underlyingsUrl, $selectedOption: $selectedUnderlying })
] }),
/* @__PURE__ */ (0, import_jsx_runtime4.jsxs)("div", { className: App_module_default.picker, children: [
/* @__PURE__ */ (0, import_jsx_runtime4.jsx)("label", { children: "Quote Date" }),
/* @__PURE__ */ (0, import_jsx_runtime4.jsx)(QuoteDatePicker, {})
/* @__PURE__ */ (0, import_jsx_runtime4.jsx)(Picker, { $url: $quoteDatePickerUrl, $isEnabled: $isQuoteDatePickerEnabled, $selectedOption: $selectedQuoteDate })
] }),
/* @__PURE__ */ (0, import_jsx_runtime4.jsxs)("div", { className: App_module_default.picker, children: [
/* @__PURE__ */ (0, import_jsx_runtime4.jsx)("label", { children: "Strike" }),
/* @__PURE__ */ (0, import_jsx_runtime4.jsx)(StrikePicker, {})
/* @__PURE__ */ (0, import_jsx_runtime4.jsx)(Picker, { $url: $strikePickerUrl, $isEnabled: $isStrikePickerEnabled, $selectedOption: $selectedStrike })
] }),
/* @__PURE__ */ (0, import_jsx_runtime4.jsxs)("div", { className: App_module_default.picker, children: [
/* @__PURE__ */ (0, import_jsx_runtime4.jsx)("label", { children: "Front Expiration" }),
/* @__PURE__ */ (0, import_jsx_runtime4.jsx)(FrontMonthPicker, {})
/* @__PURE__ */ (0, import_jsx_runtime4.jsx)(Picker, { $url: $frontMonthExpirationPickerUrl, $isEnabled: $isFrontMonthExpirationPickerEnabled })
] }),
/* @__PURE__ */ (0, import_jsx_runtime4.jsxs)("div", { className: App_module_default.picker, children: [
/* @__PURE__ */ (0, import_jsx_runtime4.jsx)("label", { children: "Back Expiration" }),
/* @__PURE__ */ (0, import_jsx_runtime4.jsx)(BackMonthPicker, {})
/* @__PURE__ */ (0, import_jsx_runtime4.jsx)(Picker, { $url: $backMonthExpirationPickerUrl, $isEnabled: $isBackMonthExpirationPickerEnabled })
] }),
/* @__PURE__ */ (0, import_jsx_runtime4.jsx)(HistoricalImpliedVolatilityChart, {})
] });