8000 missing Buffer.isEncoding() on Node 0.8 · rvagg/archived-string_decoder@03eca8a · GitHub
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This repository was archived by the owner on Apr 5, 2018. It is now read-only.

Commit 03eca8a

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rvaggrvagg
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missing Buffer.isEncoding() on Node 0.8
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‎build/files.js

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@@ -9,9 +9,26 @@
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module.exports['string_decoder.js'] = [
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// pull in Bufer as a require
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// add Buffer.isEncoding where missing
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[
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/^(\/\/ USE OR OTHER DEALINGS IN THE SOFTWARE\.)/m
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, '$1\n\nvar Buffer = require(\'buffer\').Buffer;'
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, '$1\n\nvar Buffer = require(\'buffer\').Buffer;'
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+ '\n'
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+ '\nvar isBufferEncoding = Buffer.isEncoding'
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+ '\n || function(encoding) {'
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+ '\n switch (encoding && encoding.toLowerCase()) {'
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+ '\n case \'hex\': case \'utf8\': case \'utf-8\': case \'ascii\': case \'binary\': case \'base64\': case \'ucs2\': case \'ucs-2\': case \'utf16le\': case \'utf-16le\': case \'raw\': return true;'
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+ '\n default: return false;'
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+ '\n }'
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+ '\n }'
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+ '\n'
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]
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// use custom Buffer.isEncoding reference
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, [
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/Buffer\.isEncoding\(/g
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, 'isBufferEncoding\('
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]
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