Add code programmatically in razor view specific section

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C#

ASP.NET

ASP.NET5

I create a HTMLHelper for asp.net MVC which generate and ,and placed in body when control render .bellow is code sample structure

<div id='someid'></div>
<span id='spanid'></span>
<script>
//some function
</script>

I want to place the script part into section placed bottom of the page . Like I have a section

<div id='someid'></div>
<span id='spanid'></span>

    @section scripts{
    <script>
    //some function
    </script>
    }

Is it possible programmatically?a code sample will be appreciated.

What I have tried:

I think,if is there way in ASP.Net MVC builtin to find a section by name then
Find section by name
and append script to end
I googled for finding section by name but unfortunately not found any builtin ASP.Net MVC code.