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Added Kotlin
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Line 523:
end: 'Foo'
result: 'BarBaz'</pre>
=={{header|Go}}==
{{trans|Kotlin}}
<lang go>package main
import (
"fmt"
"strings"
)
func textBetween(str, start, end string) string {
if str == "" || start == "" || end == "" {
return str
}
s := 0
if start != "start" {
s = strings.Index(str, start)
}
if s == -1 {
return ""
}
si := 0
if start != "start" {
si = s + len(start)
}
e := len(str)
if end != "end" {
e = strings.Index(str[si:], end)
if e == -1 {
return str[si:]
}
e += si
}
return str[si:e]
}
func main() {
texts := [9]string{
"Hello Rosetta Code world",
"Hello Rosetta Code world",
"Hello Rosetta Code world",
"</div><div style=\"chinese\">你好嗎</div>",
"<text>Hello <span>Rosetta Code</span> world</text><table style=\"myTable\">",
"<table style=\"myTable\"><tr><td>hello world</td></tr></table>",
"The quick brown fox jumps over the lazy other fox",
"One fish two fish red fish blue fish",
"FooBarBazFooBuxQuux",
}
starts:= [9]string{
"Hello ", "start", "Hello ", "<div style=\"chinese\">",
"<text>", "<table>", "quick ", "fish ", "Foo",
}
ends := [9]string{
" world", " world", "end", "</div>", "<table>",
"</table>", " fox", " red", "Foo",
}
for i, text := range texts {
fmt.Printf("Text: \"%s\"\n", text)
fmt.Printf("Start delimiter: \"%s\"\n", starts[i])
fmt.Printf("End delimiter: \"%s\"\n", ends[i])
b := textBetween(text, starts[i], ends[i])
fmt.Printf("Output: \"%s\"\n\n", b)
}
}</lang>
{{out}}
<pre>
Same as Kotlin entry.
</pre>
=={{header|Haskell}}==
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