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http: simplify isInvalidPath #17525

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http: simplify isInvalidPath #17525

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15 changes: 1 addition & 14 deletions lib/_http_client.js
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Original file line number Diff line number Diff line change
Expand Up @@ -51,20 +51,7 @@ const errors = require('internal/errors');
// This function is used in the case of small paths, where manual character code
// checks can greatly outperform the equivalent regexp (tested in V8 5.4).
function isInvalidPath(s) {
var i = 0;
if (s.charCodeAt(0) <= 32) return true;
if (++i >= s.length) return false;
if (s.charCodeAt(1) <= 32) return true;
if (++i >= s.length) return false;
if (s.charCodeAt(2) <= 32) return true;
if (++i >= s.length) return false;
if (s.charCodeAt(3) <= 32) return true;
if (++i >= s.length) return false;
if (s.charCodeAt(4) <= 32) return true;
if (++i >= s.length) return false;
if (s.charCodeAt(5) <= 32) return true;
++i;
for (; i < s.length; ++i)
for (var i = 0; i < s.length; ++i)
if (s.charCodeAt(i) <= 32) return true;
return false;
}
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