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[lint] Remove no-control-regex #1258

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Sep 8, 2022
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1 change: 1 addition & 0 deletions .eslintrc.json
Original file line number Diff line number Diff line change
Expand Up @@ -24,6 +24,7 @@
"eqeqeq": "warn",
"no-throw-literal": "warn",
"semi": "off",
"no-control-regex": "warn",
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I put this above 'no-extra-semi' to avoid possible merge conflict

"no-extra-semi": "warn",
"no-case-declarations": "warn"
}
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14 changes: 13 additions & 1 deletion src/View/PasswordQuickInput.ts
Original file line number Diff line number Diff line change
Expand Up @@ -16,8 +16,20 @@

import * as vscode from 'vscode';

// NOTE ASCII characters have codes ranging from u+0000 to u+007f
// NOTE
//
// u+0000-u+001f: control ascii codes, ascii (ALLOWED)
// u+0020-u+007f: printable ascii codes, ascii (ALLOWED)
// u+0080-u+00ff: extended ascii codes, extended ascii (NOT ALLOWED)
//
// By experience, Linux os takes all extended ascii characters(u+0000-u+00ff) for passwords, even
// controll asciis. whereas 'eslint' recommends not using regex including control ascii codes.
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// Therefore, we allow users to put control ascii codes.
//
// By experience, the passwords including extended ascii characters are not working when loging in
// to remote vscode. Therefore, here we allow only 'ascii characters'(0x00-0x7f).
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@jyoungyun I tried several tests under what you've mentioned, I summarized here what I've found out. It seems that leaving the codes as-is is enough for now. PTAL :-D

function containsNonAscii(str: string): boolean {
// eslint-disable-next-line no-control-regex
return !/^[\u0000-\u007f]*$/.test(str);
}

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