function-square

<svg
  xmlns="http://www.w3.org/2000/svg"
  width="24"
  height="24"
  viewBox="0 0 24 24"
  fill="none"
  stroke="currentColor"
  stroke-width="2"
  stroke-linecap="round"
  stroke-linejoin="round"
><rect width="18" height="18" x="3" y="3" rx="2" ry="2" /><path d="M9 17c2 0 2.8-1 2.8-2.8V10c0-2 1-3.3 3.2-3" /><path d="M9 11.2h5.7" /></svg>

<i class="ti ti-function-square"></i>

ti ti-function-square

<i class="ti ti-012101"></i>

ti ti-012101

<svg
  xmlns="http://www.w3.org/2000/svg"
  width="24"
  height="24"
  viewBox="0 0 24 24"
  fill="none"
  stroke="currentColor"
  stroke-width="2"
  stroke-linecap="round"
  stroke-linejoin="round"
><rect width="18" height="18" x="3" y="3" rx="2" ry="2" /><path d="M9 17c2 0 2.8-1 2.8-2.8V10c0-2 1-3.3 3.2-3" /><path d="M9 11.2h5.7" /></svg>

<svg
  xmlns="http://www.w3.org/2000/svg"
  width="24"
  height="24"
  viewBox="0 0 24 24"
  fill="none"
  stroke="currentColor"
  stroke-width="2"
  stroke-linecap="round"
  stroke-linejoin="round"
><rect width="18" height="18" x="3" y="3" rx="2" ry="2" /><path d="M9 17c2 0 2.8-1 2.8-2.8V10c0-2 1-3.3 3.2-3" /><path d="M9 11.2h5.7" /></svg>

https://cdn.jsdelivr.net/npm/@ticnob/icons@1/icons/function-square.svg