I guess there's nothing particularly wrong with the system call: indeed, in some ways it works better. For example, "use strict" doesn't work inside an eval.

One of the nice things about the 'eval "sub { $txt }"' approach is that it gives me a code ref that I can call later if I want. This means that I can have a two-pass approach: in the first I gather/check all my fragments; and in the second I run selected ones. This isn't my current plan, but is nice to have the flexibility.

--Dave

In reply to Re: Re: eval, but syntax-check only -- like perl -c by dpuu
in thread eval, but syntax-check only -- like perl -c by dpuu

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