{%- assign postAuthor = page.author | split: “ ” -%} {%- assign author = postAuthor.first | downcase -%}

    {%- assign collection = [author] -%}
    {%- for item in collection -%}
    {%- if forloop.index==1 -%}
        {%- assign authorName = item -%}
    {%- endif -%}
    {%- if forloop.index==2 -%}
        {%- assign image = item -%}
    {%- endif -%}
    {%- if forloop.index==3 -%}
        {%- assign bio = item -%}
    {%- endif -%}
    {%- if forloop.index==4 -%}
        {%- assign twitter = item -%}
    {%- endif -%}
{%- endfor -%}