101 lines
2.9 KiB
JavaScript
101 lines
2.9 KiB
JavaScript
function noop() {
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}
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const identity = (x) => x;
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function run(fn) {
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return fn();
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}
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function blank_object() {
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return /* @__PURE__ */ Object.create(null);
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}
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function run_all(fns) {
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fns.forEach(run);
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}
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function is_function(thing) {
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return typeof thing === "function";
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}
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function safe_not_equal(a, b) {
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return a != a ? b == b : a !== b || a && typeof a === "object" || typeof a === "function";
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}
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function subscribe(store, ...callbacks) {
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if (store == null) {
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for (const callback of callbacks) {
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callback(void 0);
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}
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return noop;
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}
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const unsub = store.subscribe(...callbacks);
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return unsub.unsubscribe ? () => unsub.unsubscribe() : unsub;
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}
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function get_store_value(store) {
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let value;
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subscribe(store, (_) => value = _)();
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return value;
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}
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function compute_rest_props(props, keys) {
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const rest = {};
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keys = new Set(keys);
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for (const k in props)
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if (!keys.has(k) && k[0] !== "$")
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rest[k] = props[k];
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return rest;
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}
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function set_store_value(store, ret, value) {
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store.set(value);
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return ret;
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}
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function split_css_unit(value) {
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const split = typeof value === "string" && value.match(/^\s*(-?[\d.]+)([^\s]*)\s*$/);
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return split ? [parseFloat(split[1]), split[2] || "px"] : [
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/** @type {number} */
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value,
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"px"
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];
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}
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function custom_event(type, detail, { bubbles = false, cancelable = false } = {}) {
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return new CustomEvent(type, { detail, bubbles, cancelable });
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}
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let current_component;
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function set_current_component(component) {
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current_component = component;
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}
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function get_current_component() {
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if (!current_component)
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throw new Error("Function called outside component initialization");
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return current_component;
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}
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function onDestroy(fn) {
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get_current_component().$$.on_destroy.push(fn);
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}
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function createEventDispatcher() {
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const component = get_current_component();
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return (type, detail, { cancelable = false } = {}) => {
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const callbacks = component.$$.callbacks[type];
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if (callbacks) {
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const event = custom_event(
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/** @type {string} */
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type,
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detail,
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{ cancelable }
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);
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callbacks.slice().forEach((fn) => {
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fn.call(component, event);
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});
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return !event.defaultPrevented;
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}
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return true;
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};
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}
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function setContext(key, context) {
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get_current_component().$$.context.set(key, context);
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return context;
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}
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function getContext(key) {
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return get_current_component().$$.context.get(key);
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}
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function hasContext(key) {
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return get_current_component().$$.context.has(key);
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}
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export { subscribe as a, getContext as b, compute_rest_props as c, set_current_component as d, current_component as e, set_store_value as f, get_store_value as g, createEventDispatcher as h, hasContext as i, split_css_unit as j, identity as k, safe_not_equal as l, is_function as m, noop as n, onDestroy as o, blank_object as p, run_all as r, setContext as s };
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//# sourceMappingURL=lifecycle-Cykl3Eqn.js.map
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