@tamagui/react-native-web-lite/dist/cjs/vendor/react-native/VirtualizedList/VirtualizedListContext.cjs

React Native for Web

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);
var VirtualizedListContext_exports = {};
__export(VirtualizedListContext_exports, {
  VirtualizedListCellContextProvider: () => VirtualizedListCellContextProvider,
  VirtualizedListContext: () => VirtualizedListContext,
  VirtualizedListContextProvider: () => VirtualizedListContextProvider,
  VirtualizedListContextResetter: () => VirtualizedListContextResetter
});
module.exports = __toCommonJS(VirtualizedListContext_exports);
var import_VirtualizedList = require("../VirtualizedList/index.cjs");
var React = __toESM(require("react"), 1);
var import_react = require("react");
var import_jsx_runtime = require("react/jsx-runtime");
const __DEV__ = process.env.NODE_ENV !== "production";
const VirtualizedListContext = React.createContext(null);
if (__DEV__) {
  VirtualizedListContext.displayName = "VirtualizedListContext";
}
function VirtualizedListContextResetter({
  children
}) {
  return /* @__PURE__ */(0, import_jsx_runtime.jsx)(VirtualizedListContext.Provider, {
    value: null,
    children
  });
}
function VirtualizedListContextProvider({
  children,
  value
}) {
  const context = (0, import_react.useMemo)(() => ({
    cellKey: null,
    getScrollMetrics: value.getScrollMetrics,
    horizontal: value.horizontal,
    getOutermostParentListRef: value.getOutermostParentListRef,
    registerAsNestedChild: value.registerAsNestedChild,
    unregisterAsNestedChild: value.unregisterAsNestedChild
  }), [value.getScrollMetrics, value.horizontal, value.getOutermostParentListRef, value.registerAsNestedChild, value.unregisterAsNestedChild]);
  return /* @__PURE__ */(0, import_jsx_runtime.jsx)(VirtualizedListContext.Provider, {
    value: context,
    children
  });
}
function VirtualizedListCellContextProvider({
  cellKey,
  children
}) {
  const currContext = (0, import_react.useContext)(VirtualizedListContext);
  const context = (0, import_react.useMemo)(() => currContext == null ? null : {
    ...currContext,
    cellKey
  }, [currContext, cellKey]);
  return /* @__PURE__ */(0, import_jsx_runtime.jsx)(VirtualizedListContext.Provider, {
    value: context,
    children
  });
}