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37 lines
995 B
37 lines
995 B
2 years ago
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var isNode = require('./isNode');
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var root = require('./root');
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var memStorage = require('./memStorage');
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if (isNode) {
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exports = eval('require')('util').deprecate;
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} else {
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var localStorage = root.localStorage || memStorage;
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exports = function(fn, msg) {
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if (localStorage.getItem('noDeprecation')) {
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return fn;
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}
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var warned = false;
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function deprecated() {
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if (!warned) {
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warned = true;
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console.warn(msg);
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}
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for (
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var _len = arguments.length, args = new Array(_len), _key = 0;
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_key < _len;
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_key++
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) {
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args[_key] = arguments[_key];
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}
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return fn.apply(this, args);
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}
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Object.setPrototypeOf(deprecated, fn);
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if (fn.prototype) {
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deprecated.prototype = fn.prototype;
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}
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return deprecated;
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};
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}
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module.exports = exports;
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