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'implement' isWorldNameValid function #2

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'implement' isWorldNameValid function #2

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20 changes: 6 additions & 14 deletions src/protocol.mjs
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Original file line number Diff line number Diff line change
Expand Up @@ -53,18 +53,10 @@ export class Protocol {
}

function isWorldNameValid(worldName) {
/* Validate world name, allowed chars are a..z, 0..9, '_' and '.'
final int size = nameBytes.capacity();
if (size < 3 || size - 2 > 24 || nameBytes.getShort(size - 2) != 1337) {
return false;
}
nameBytes.limit(size - 2);
for (int i = 0; i < nameBytes.limit(); i++) {
final byte b = nameBytes.get(i);
if (!((b > 96 && b < 123) || (b > 47 && b < 58) || b == 95 || b == 46)) {
return false;
}
}*/
// TODO: implement this
return true;
/* a-z 0-9 _ . */
var valid = new RegExp(/^([a-z0-9_\.])+$/g).test(worldName);
/* 24 should be equal or greater than world name
* worldname should be greater than 0 */
if(valid && 24 >= worldName.length > 0) return true;
else return false;
}