23 lines
378 B
JavaScript
23 lines
378 B
JavaScript
'use strict';
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var isProduction = process.env.NODE_ENV === 'production';
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function warning(condition, message) {
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if (!isProduction) {
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if (condition) {
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return;
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}
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var text = "Warning: " + message;
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if (typeof console !== 'undefined') {
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console.warn(text);
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}
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try {
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throw Error(text);
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} catch (x) {}
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}
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}
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module.exports = warning;
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