kepler.gl.geoiq
Version:
kepler.gl is a webgl based application to visualize large scale location data in the browser
77 lines (65 loc) • 6.73 kB
JavaScript
;
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.generateHashId = generateHashId;
exports.isChrome = isChrome;
exports.isPlainObject = isPlainObject;
exports.notNullorUndefined = notNullorUndefined;
exports.capitalizeFirstLetter = capitalizeFirstLetter;
var _window = _interopRequireDefault(require("global/window"));
// Copyright (c) 2019 Uber Technologies, Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
/**
* Generate a hash string based on number of character
* @param {number} count
* @returns {string} hash string
*/
function generateHashId() {
var count = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 6;
return Math.random().toString(36).substr(count);
}
/**
* Detect chrome
* @returns {boolean} - yes or no
*/
function isChrome() {
// Chrome 1+
return _window["default"].chrome && _window["default"].chrome.webstore;
}
/**
* whether is an object
* @returns {boolean} - yes or no
*/
function isPlainObject(obj) {
return obj === Object(obj) && typeof obj !== 'function' && !Array.isArray(obj);
}
/**
* whether null or undefined
* @returns {boolean} - yes or no
*/
function notNullorUndefined(d) {
return d !== undefined && d !== null;
}
function capitalizeFirstLetter(str) {
return str.charAt(0).toUpperCase() + str.slice(1);
}
//# sourceMappingURL=data:application/json;charset=utf-8;base64,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