website/_includes/beautify_ms.html

{% assign inputL = include.ms %}

{% assign second = 1000 %}
{% assign minute = second | times: 60 %}
{% assign hour   = minute | times: 60 %}

{% assign hours  = inputL | divided_by: hour | round %}
{% assign hoursL = inputL | modulo: hour %}

{% assign mins  = hoursL | divided_by: minute | round %}
{% assign minsL = hoursL | modulo: minute %}

{% assign secs  = minsL | divided_by: second | round %}
{% assign secsL = minsL | modulo: second %}

{% assign mills = secsL | round %}

{% if hours != 0 %}
  {{hours}} hour{% if hours > 1 %}s{% endif %}
{% endif %}

{% if mins != 0 %}
  {{mins}} minute{% if mins > 1 %}s{% endif %}
{% endif %}

{% if secs != 0 %}
  {{secs}} second{% if secs > 1 %}s{% endif %}
{% endif %}

{% if mins == 0 %}
  {% if mills != 0 %}
    {{mills}}ms
  {% endif %}
{% endif %}