@tamagui/react-native-web-lite/dist/cjs/Dimensions/index.cjs

React Native for Web

var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
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 __toCommonJS = mod => __copyProps(__defProp({}, "__esModule", {
  value: true
}), mod);
var Dimensions_exports = {};
__export(Dimensions_exports, {
  Dimensions: () => Dimensions,
  default: () => Dimensions_default
});
module.exports = __toCommonJS(Dimensions_exports);
var import_react_native_web_internals = require("@tamagui/react-native-web-internals");
const dimensions = {
  window: {
    fontScale: 1,
    height: 0,
    scale: 1,
    width: 0
  },
  screen: {
    fontScale: 1,
    height: 0,
    scale: 1,
    width: 0
  }
};
const listeners = {};
let shouldInit = import_react_native_web_internals.canUseDOM;
function update() {
  if (!import_react_native_web_internals.canUseDOM) {
    return;
  }
  const win = window;
  const docEl = win.document.documentElement;
  dimensions.window = {
    fontScale: 1,
    height: docEl.clientHeight,
    scale: win.devicePixelRatio || 1,
    width: docEl.clientWidth
  };
  dimensions.screen = {
    fontScale: 1,
    height: win.screen.height,
    scale: win.devicePixelRatio || 1,
    width: win.screen.width
  };
}
function handleResize() {
  update();
  if (Array.isArray(listeners["change"])) {
    listeners["change"].forEach(handler => handler(dimensions));
  }
}
class Dimensions {
  static get(dimension) {
    if (shouldInit) {
      shouldInit = false;
      update();
    }
    (0, import_react_native_web_internals.invariant)(dimensions[dimension], `No dimension set for key ${dimension}`);
    return dimensions[dimension];
  }
  static set(initialDimensions) {
    if (initialDimensions) {
      if (import_react_native_web_internals.canUseDOM) {
        (0, import_react_native_web_internals.invariant)(false, "Dimensions cannot be set in the browser");
      } else {
        if (initialDimensions.screen != null) {
          dimensions.screen = initialDimensions.screen;
        }
        if (initialDimensions.window != null) {
          dimensions.window = initialDimensions.window;
        }
      }
    }
  }
  static addEventListener(type, handler) {
    listeners[type] = listeners[type] || [];
    listeners[type].push(handler);
    return {
      remove: () => {
        this.removeEventListener(type, handler);
      }
    };
  }
  static removeEventListener(type, handler) {
    if (Array.isArray(listeners[type])) {
      listeners[type] = listeners[type].filter(_handler => _handler !== handler);
    }
  }
}
if (import_react_native_web_internals.canUseDOM) {
  window.addEventListener("resize", handleResize, false);
}
var Dimensions_default = Dimensions;