Method insert

ZezeJava/ZezeJava/src/main/java/Zeze/Util/KVList.java:315–330

(int fromIdx, K key, V value)

	}

	public @NotNull KVList<K, V> insert(int fromIdx, K key, V value) {
		int n = count;
		if (fromIdx < 0)
			fromIdx = 0;
		if (fromIdx >= n)
			return add(key, value);
		reserve(n + 1);
		Object[] buf = keys;
		System.arraycopy(buf, fromIdx, buf, fromIdx + 1, n - fromIdx);
		buf[fromIdx] = key;
		buf = values;
		System.arraycopy(buf, fromIdx, buf, fromIdx + 1, n - fromIdx);
		buf[fromIdx] = value;
		count = n + 1;
		return this;
	}

	public @NotNull KVList<K, V> insert(int fromIdx, K @NotNull [] keys, V @NotNull [] values, int idx, int count) {
		int n = this.count;