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Contents
(examples-for string-split
("splits a string using given expression"
(string-split "a and b and c and d" " and ")
("a" "b" "c" "d"))
("returns empty leading, internal, and trailing segments"
(string-split "and" "and")
("" ""))
("returns empty leading, internal, and trailing segments"
(string-split "andandand" "and")
("" "" "" "")))
(examples-for string-replace
("replaces parts of a string with the given replacement"
(string-replace "and" "or" "a and b and c and d")
"a or b or c or d")
("replace with regexp"
(string-replace "and|or" "x" "a and b or c and d")
"a x b x c x d"))
(examples-for string-match
("match with regexp"
(let m (string-match "a and b and c and d" "and")
(list m.match m.captures))
("and" nil))
("no match with regexp"
(let m (string-match "a and b and c and d" "not-in-string")
(list m.match m.captures))
(nil nil))
("match with regexp and capturing groups"
(let m (string-match " foo\b bar" "(^\\s+)")
(list m.match m.captures))
(" " (" "))))
(examples-for string-pieces
("interpolates a string"
"foobar ~(+ 1 2) you know"
"foobar 3 you know"))
(examples-for joinstr
("joins elements into a string"
(joinstr "" '("foo" "bar" "bax"))
"foobarbax")
("joins separate elements into a string"
(joinstr "/" "foo" "bar" "bax")
"foo/bar/bax")
("joins a single thing"
(joinstr "/" "foo")
"foo")
("joins nested and separate elements into a string"
(joinstr "/" "foo" "bar" '(twiddle diddle) "bax")
"foo/bar/twiddle/diddle/bax")
("joins elements into a string"
(joinstr " - " '(1 2 3))
"1 - 2 - 3"))
(examples-for string-strip
("removes leading whitespace" (string-strip " hello!") "hello!" )
("removes trailing whitespace" (string-strip "(world) ") "(world)" )
("removes leading and trailing whitespace" (string-strip "\n\nme\n\n") "me" ))
Version data entries
5 entries across 5 versions & 1 rubygems