N
Nit Khair
I am writing a ruby DSL and generating code from it. The DSL spec
contains code blocks -- ordinarily these are getting stored as Procs.
However, since I am generating code, I would like to take the source and
print/store it.
It occurs to me that the user should probably store the block as a
heredoc or string, but that could result in code duplication later, and
not allow me to make a change later. Later, I might decide to execute
the app rather than generate code.
So can i extract the source of the block?
Currently my code looks like this:
def method_missing(id, *args, &block)
...
if block
hashes[...]=block
else
hashes[...]=args
end
end
So the hashes object contains a Proc.
contains code blocks -- ordinarily these are getting stored as Procs.
However, since I am generating code, I would like to take the source and
print/store it.
It occurs to me that the user should probably store the block as a
heredoc or string, but that could result in code duplication later, and
not allow me to make a change later. Later, I might decide to execute
the app rather than generate code.
So can i extract the source of the block?
Currently my code looks like this:
def method_missing(id, *args, &block)
...
if block
hashes[...]=block
else
hashes[...]=args
end
end
So the hashes object contains a Proc.