tdesign-vue-next/cjs/_chunks/dep-040b3cbb.js

TDesign Component for vue-next

/**
 * tdesign v1.15.2
 * (c) 2025 tdesign
 * @license MIT
 */

'use strict';

var _commonjsHelpers = require('./dep-0f5dd876.js');

var raf$2 = {exports: {}};

var performanceNow = {exports: {}};

// Generated by CoffeeScript 1.12.2
(function () {
  var getNanoSeconds, hrtime, loadTime, moduleLoadTime, nodeLoadTime, upTime;
  if (typeof performance !== "undefined" && performance !== null && performance.now) {
    performanceNow.exports = function () {
      return performance.now();
    };
  } else if (typeof process !== "undefined" && process !== null && process.hrtime) {
    performanceNow.exports = function () {
      return (getNanoSeconds() - nodeLoadTime) / 1e6;
    };
    hrtime = process.hrtime;
    getNanoSeconds = function getNanoSeconds() {
      var hr;
      hr = hrtime();
      return hr[0] * 1e9 + hr[1];
    };
    moduleLoadTime = getNanoSeconds();
    upTime = process.uptime() * 1e9;
    nodeLoadTime = moduleLoadTime - upTime;
  } else if (Date.now) {
    performanceNow.exports = function () {
      return Date.now() - loadTime;
    };
    loadTime = Date.now();
  } else {
    performanceNow.exports = function () {
      return new Date().getTime() - loadTime;
    };
    loadTime = new Date().getTime();
  }
}).call(_commonjsHelpers.commonjsGlobal);
var performanceNowExports = performanceNow.exports;

var now = performanceNowExports,
  root = typeof window === 'undefined' ? _commonjsHelpers.commonjsGlobal : window,
  vendors = ['moz', 'webkit'],
  suffix = 'AnimationFrame',
  raf = root['request' + suffix],
  caf = root['cancel' + suffix] || root['cancelRequest' + suffix];
for (var i = 0; !raf && i < vendors.length; i++) {
  raf = root[vendors[i] + 'Request' + suffix];
  caf = root[vendors[i] + 'Cancel' + suffix] || root[vendors[i] + 'CancelRequest' + suffix];
}

// Some versions of FF have rAF but not cAF
if (!raf || !caf) {
  var last = 0,
    id = 0,
    queue = [],
    frameDuration = 1000 / 60;
  raf = function raf(callback) {
    if (queue.length === 0) {
      var _now = now(),
        next = Math.max(0, frameDuration - (_now - last));
      last = next + _now;
      setTimeout(function () {
        var cp = queue.slice(0);
        // Clear queue here to prevent
        // callbacks from appending listeners
        // to the current frame's queue
        queue.length = 0;
        var _loop = function _loop() {
          if (!cp[i].cancelled) {
            try {
              cp[i].callback(last);
            } catch (e) {
              setTimeout(function () {
                throw e;
              }, 0);
            }
          }
        };
        for (var i = 0; i < cp.length; i++) {
          _loop();
        }
      }, Math.round(next));
    }
    queue.push({
      handle: ++id,
      callback: callback,
      cancelled: false
    });
    return id;
  };
  caf = function caf(handle) {
    for (var i = 0; i < queue.length; i++) {
      if (queue[i].handle === handle) {
        queue[i].cancelled = true;
      }
    }
  };
}
raf$2.exports = function (fn) {
  // Wrap in a new function to prevent
  // `cancel` potentially being assigned
  // to the native rAF function
  return raf.call(root, fn);
};
raf$2.exports.cancel = function () {
  caf.apply(root, arguments);
};
raf$2.exports.polyfill = function (object) {
  if (!object) {
    object = root;
  }
  object.requestAnimationFrame = raf;
  object.cancelAnimationFrame = caf;
};
var rafExports = raf$2.exports;
var raf$1 = /*@__PURE__*/_commonjsHelpers.getDefaultExportFromCjs(rafExports);

exports.raf = raf$1;
//# sourceMappingURL=dep-040b3cbb.js.map