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readline: Improve Unicode handling #25723

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Avi-D-coder wants to merge 7 commits into from
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readline: Improve Unicode handling #25723

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26f5fc5
readline: improve Unicode handling
Avi-D-coder Jan 26, 2019
c0c7f58
readline: improve Unicode handling performance
Avi-D-coder Jan 29, 2019
756ebea
readline: use built in codePointAt
Avi-D-coder Feb 6, 2019
200560c
readline: fix ctrl + f/b Unicode handling
Avi-D-coder Feb 7, 2019
0639c1b
readline: remove redundant codePointLen function
Avi-D-coder Feb 7, 2019
1b9ea93
readline: fix tests failing without internationalization
Avi-D-coder Feb 18, 2019
e649085
readline: handle 𐀀 character correctly
Avi-D-coder Feb 20, 2019
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readline: fix ctrl + f/b Unicode handling
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@Avi-D-coder
Avi-D-coder committed Feb 7, 2019
commit 200560cc0decbec35d9188ac9e155ee5bb7381e0
4 changes: 2 additions & 2 deletions lib/readline.js
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Original file line number Diff line number Diff line change
Expand Up @@ -866,11 +866,11 @@ Interface.prototype._ttyWrite = function(s, key) {
break;

case 'b': // back one character
this._moveCursor(-1);
this._moveCursor(-charLengthLeft(this.line, this.cursor));
break;

case 'f': // forward one character
this._moveCursor(+1);
this._moveCursor(+charLengthAt(this.line, this.cursor));
break;

case 'l': // clear the whole screen
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