[REBOL] Re: Parsing query. Better example.

From: tomc:darkwing:uoregon at: 27-Feb-2003 21:31

str: {
Some text... Section 1
abc1, blah blah
=> abc2, blah, blah blah
        => abc3, blah blah, blah
                => abc4, blah, blah

Section 2
        abc5, blah blah, blah
                => abc6, blah blah, blah
                        => abc7, blah, blah
}

result: copy []

valid: complement charset {, #"^/"}
valids: [some valid]

section: [
	thru "Section" number!
	thru newline
	(rslt: copy [])
	some [  opt ["=> "]
		copy s valids (append rslt s)
		thru newline
	]
	(append/only result rslt)
	opt newline
]

parse str [some section]
== true

result
== [["abc1" "abc2" "abc3" "abc4"] ["abc5" "abc6" "abc7"]]

close enough?

On Thu, 27 Feb 2003, Terry Brownell wrote:

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