Function snippet

scripts/add-lang/dump-ast.mjs:78–81

(node)

const freq = new Map();
const snippet = (node) => {
  const t = node.text.replace(/\s+/g, ' ').trim();
  return t.length > 48 ? `${t.slice(0, 48)}…` : t;
};

function walk(node, depth, fieldName) {
  if (node.isNamed) freq.set(node.type, (freq.get(node.type) || 0) + 1);