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export const getNextDir = (grammar, index) => {
if (index >= grammar.length - 1) return false;
if (grammar[index + 1] == "^") return "UP";
if (grammar[index + 1] == "V") return "DOWN";
if (grammar[index + 1] == "<") return "LEFT";
if (grammar[index + 1] == ">") return "RIGHT";
if (grammar[index + 1] == "]") return false;
return false;
};
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October 23, 2023