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Fuzion
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Idioms
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Idiom # 169: String length
Idiom # 169: String length
See
programming-idioms.org
:
Code
n := s.codepoint_length
What are effects?
Running Example
ex169 is s1 := "été" n1 := s1.codepoint_length say "length of $s1 is $n1" s2 := "0️⃣1️⃣2️⃣3️⃣4️⃣5️⃣6️⃣7️⃣8️⃣9️⃣" n2 := s2.codepoint_length say "length of $s2 is $n2"
What are effects?
last changed: 2024-07-01
next: Idiom # 170: Get map size
