Sha256: aa22d3a4fea5afc1e124bbaf8a9262b2358d3bfa08bb164aaa2edc15bcb9be16
Contents?: true
Size: 954 Bytes
Versions: 5
Compression:
Stored size: 954 Bytes
Contents
(examples-for list/grep
("it finds strings"
(list/grep
string?
(list 'foo "bar" '(a b "c d" e) { ignores "hash elements" }))
("bar" "c d"))
("it finds items whose car is carryon"
(list/grep
λf(caris 'carryon f)
'(foo
(carryon 1 2 3 42)
(bar (40 41 42 (carryon 43 (carryon 42) 41)))
42
99))
((carryon 1 2 3 42)
(carryon 43 (carryon 42) 41)
(carryon 42)))
("it finds items of length 3"
(list/grep
λf(eq? 3 (len f))
'(foo
(2 3 42)
(bar (40 41 42) (43 (x y z) 41))
42
99))
((2 3 42)
(bar (40 41 42) (43 (x y z) 41))
(40 41 42)
(43 (x y z) 41)
(x y z)))
("it finds code within interpolated strings"
(list/seek-cars 'include (parse-in-string "
<div>~~(include \"empty-name.html\")</div>
<div>~~(map λn(let name n (include \"show-name.html\")) {names})'</div>
"))
((include "empty-name.html")
(include "show-name.html"))))
Version data entries
5 entries across 5 versions & 1 rubygems