[REBOL] Re: Help function for contracts
From: greggirwin::mindspring::com at: 19-Oct-2002 9:46
Hi Jan,
<< One question: How to programmatically insert line breaks into
a series of blocks? >>
That's a tricky one. If you use a layout in your code, the line hints are
preserved, but I haven't found a way to simulate them. If you're using
objects, you can MOLD them to make REBOL do the layout for you, but it
doesn't help with blocks.
>> o: make object! [a: 0 b: 1 c: [ca: 2 cb: 3]]
>> mold o
== {
make object! [
a: 0
b: 1
c: [ca: 2 cb: 3]
]}
>> o: make object! [a: 0 b: 1 c: make object! [ca: 2 cb: 3]]
>> mold o
== {
make object! [
a: 0
b: 1
c:
make object! [
ca: 2
cb: 3
]
]}
>> third o
== [a: 0 b: 1 c:
make object! [
ca: 2
cb: 3
]]
--Gregg
