@wordpress/components
Version:
UI components for WordPress.
129 lines (127 loc) • 4.15 kB
JavaScript
;
var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
for (var name in all)
__defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
// If the importer is in node compatibility mode or this is not an ESM
// file that has been converted to a CommonJS file using a Babel-
// compatible transform (i.e. "__esModule" has not been set), then set
// "default" to the CommonJS "module.exports" for node compatibility.
isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
mod
));
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
// packages/components/src/slot-fill/provider.tsx
var provider_exports = {};
__export(provider_exports, {
SlotFillProvider: () => SlotFillProvider,
default: () => provider_default
});
module.exports = __toCommonJS(provider_exports);
var import_compose = require("@wordpress/compose");
var import_element = require("@wordpress/element");
var import_is_shallow_equal = require("@wordpress/is-shallow-equal");
var import_context = __toESM(require("./context.cjs"));
var import_jsx_runtime = require("react/jsx-runtime");
function createSlotRegistry() {
const slots = (0, import_compose.observableMap)();
const fills = (0, import_compose.observableMap)();
function registerSlot(name, slot) {
slots.set(name, slot);
}
function unregisterSlot(name, instance) {
const currentSlot = slots.get(name);
if (!currentSlot || currentSlot.instance !== instance) {
return;
}
slots.delete(name);
}
function updateSlot(name, slot) {
if (slot.type !== "portal") {
return;
}
const slotForName = slots.get(name);
if (!slotForName) {
return;
}
if (slotForName.type !== "portal") {
return;
}
if (slotForName.instance !== slot.instance) {
return;
}
if ((0, import_is_shallow_equal.isShallowEqual)(slotForName.fillProps, slot.fillProps)) {
return;
}
slots.set(name, slot);
}
function registerFill(name, fill) {
fills.set(name, [...fills.get(name) || [], fill]);
}
function unregisterFill(name, instance) {
const fillsForName = fills.get(name);
if (!fillsForName) {
return;
}
fills.set(name, fillsForName.filter((fill) => fill.instance !== instance));
}
function updateFill(name, fill) {
const fillsForName = fills.get(name);
if (!fillsForName) {
return;
}
const fillForInstance = fillsForName.find((f) => f.instance === fill.instance);
if (!fillForInstance) {
return;
}
if (fillForInstance.children === fill.children) {
return;
}
fills.set(name, fillsForName.map((f) => {
if (f.instance === fill.instance) {
return fill;
}
return f;
}));
}
return {
slots,
fills,
registerSlot,
unregisterSlot,
updateSlot,
registerFill,
unregisterFill,
updateFill
};
}
function SlotFillProvider({
children
}) {
const [contextValue] = (0, import_element.useState)(createSlotRegistry);
return /* @__PURE__ */ (0, import_jsx_runtime.jsx)(import_context.default.Provider, {
value: contextValue,
children
});
}
var provider_default = SlotFillProvider;
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
SlotFillProvider
});
//# sourceMappingURL=provider.cjs.map