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jrgm/hook-process-stderr-write.js

Created October 16, 2013 05:23
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hook-process-stderr-write.js
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hook-process-stderr-write.js
process.stderr.write = (function(writer) {
return function(string, encoding, fd) {
writer.call(process.stderr, 'hooked => ');
writer.apply(process.stderr, arguments);
}
})(process.stderr.write);
process.stderr.write('foo\n');
console.error('bar');
console.log('baz');
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