RE: JScript Question About Making Reusable Code
- From: "Homme, James" <james.homme@xxxxxxxxxxxx>
- To: Jamal Mazrui <empower@xxxxxxxxx>, "programmingblind@xxxxxxxxxxxxx" <programmingblind@xxxxxxxxxxxxx>
- Date: Mon, 25 Jul 2011 07:53:10 -0400
Hi Jamal,
Thanks for this. I need to learn so much.
Jim
-----Original Message-----
From: Jamal Mazrui [mailto:empower@xxxxxxxxx]
Sent: Saturday, July 23, 2011 4:02 AM
To: programmingblind@xxxxxxxxxxxxx
Cc: Homme, James
Subject: Re: JScript Question About Making Reusable Code
Without recompiling EdSharp, I think the only practical way of doing
this is to define a set of JScript functions in a file, e.g.,
MyFunctions.js. Then evaluate the contents of that file at runtime, e.g.,
eval(File.ReadAllText('MyFunctions.js'))
I have not actually tested this. If you happen to develop a set of
JScript functions that you would like to be available in snippets
without using the above technique, try adding them to the Eval.js file
in the EdSharp program directory, and then recompiling the Eval.dll
assembly. Alternately, you could write classes in any .NET language,
compile them into an assembly, and then use the import statement at the
top of Eval.js to make them available.
Jamal
On 7/22/2011 2:20 PM, Homme, James wrote:
> Hi,
>
> In my thinking about updating the HTML snippets for EdSharp, I've come
> to the conclusion that it's a nice idea to create some generic functions
> and reuse them, rather than paste code and duplicate it multiple times.
> Here's my question. Would I have to package my code in a DLL, or is
> there some other concept in JScript like include, require, or some other
> way for a script to read in and just use some generic code? Would I have
> to recompile EdSharp so that it knows about my code, or could my snippet
> just use the code somehow?
>
> Thanks.
>
> Jim
>
> Jim Homme,
>
> Usability Services,
>
> Phone: 412-544-1810.
>
>
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