sgauthier
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16 lines
452 B
JavaScript
16 lines
452 B
JavaScript
var isProduction = process.env.NODE_ENV === 'production';
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var prefix = 'Invariant failed';
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function invariant(condition, message) {
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if (condition) {
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return;
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}
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if (isProduction) {
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throw new Error(prefix);
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}
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var provided = typeof message === 'function' ? message() : message;
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var value = provided ? "".concat(prefix, ": ").concat(provided) : prefix;
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throw new Error(value);
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}
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export { invariant as default };
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