Sun, 12 Mar 2017 14:43:50 +0100 wenzelm clarified caret offset;
Sun, 12 Mar 2017 14:31:29 +0100 wenzelm tuned signature;
Sun, 12 Mar 2017 14:23:38 +0100 wenzelm discontinued pointless Text.Length: Javascript and Java agree in old-fashioned UTF-16;
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