35 lines
556 B
Tcl
35 lines
556 B
Tcl
# Text
|
|
|
|
func main():
|
|
|
|
# Text values are sequences of letters.
|
|
greeting := "Hello"
|
|
|
|
>> greeting.length
|
|
= ???
|
|
|
|
# Text supports interpolation with `$`:
|
|
name := "Alice"
|
|
message := "Hello, $name, your number is $(1 + 2)!"
|
|
|
|
>> message
|
|
= ???
|
|
|
|
# Multi-line text uses indented quotes:
|
|
multiline := "
|
|
line one
|
|
line two
|
|
line three
|
|
"
|
|
|
|
# Method calls use `:`
|
|
>> multiline:lines()
|
|
= [???]
|
|
|
|
# Common text methods:
|
|
>> "hello":upper()
|
|
= ???
|
|
|
|
>> "hello":split()
|
|
= [???]
|