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17 lines
460 B
17 lines
460 B
'use strict' |
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var experimentalWarnings = new Set(); |
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function emitExperimentalWarning(feature) { |
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if (experimentalWarnings.has(feature)) return; |
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var msg = feature + ' is an experimental feature. This feature could ' + |
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'change at any time'; |
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experimentalWarnings.add(feature); |
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process.emitWarning(msg, 'ExperimentalWarning'); |
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} |
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function noop() {} |
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module.exports.emitExperimentalWarning = process.emitWarning |
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? emitExperimentalWarning |
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: noop;
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