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Merge pull request #2275 from thelounge/xpaw/autocomplete-brackets

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Autocomplete bracket and quote characters like in a modern IDE
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Pavel Djundik 2018-03-23 12:21:37 +03:00 committed by GitHub
commit 3afc38efcb
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23
client/js/keybinds.js
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@ -127,6 +127,29 @@ for (const hotkey in colorsHotkeys) {
});
}
// Autocomplete bracket and quote characters like in a modern IDE
// For example, select `text`, press `[` key, and it becomes `[text]`
const bracketWraps = {
'"': '"',
"'": "'",
"(": ")",
"<": ">",
"[": "]",
"{": "}",
"*": "*",
"`": "`",
"~": "~",
_: "_",
};
inputTrap.bind(Object.keys(bracketWraps), function(e) {
if (e.target.selectionStart !== e.target.selectionEnd) {
wrapCursor(e.target, e.key, bracketWraps[e.key]);
return false;
}
});
// Ignored keys which should not automatically focus the input bar
const ignoredKeys = {
8: true, // Backspace