Skabelon:Str sub new
 | Denne skabelon bruger Lua: |
Denne skabelon udvælger en del af en streng fra input-streng udvalgt af parametre. Hvis slut indeks ikke er angivet, vil den returnere resten af strengen. Der kan også angives negative værdier, hvilken i denne tilfælge vil tælle fra slutningen af strengen.
Brug
{{str sub new|target_string|start_index|end_index}}{{str sub new|s=target_string|i=start_index|j=end_index}}
Eksempler
Unavngivet parametre
{{str sub new|1234567890|3|7}}
- 34567
{{str sub new|1234567890|3|-3}}
- 345678
{{str sub new|1234567890|3}}
- 34567890
{{str sub new|1234567890|12}}
- String Module Error: String subset index out of range
Navngivet parametre
{{Str sub new|s=abcd=fgh|i=3|j=7}}
- cd=fg
Ekuivalent to:
{{#invoke:string|sub|s=abcd=fgh|i=3|j=7}}
- cd=fg
Navngivet parametre er nødvendig hvis mål-streng lighedstegn, når parametre er unavngivet eller nummeret vil det ikke virke som forventet:
{{str sub new|abcd=fgh|3|7}}
- String Module Error: String subset index out of range
{{str sub new|1=abcd=fgh|2=3|3=7}}
- cd=fg
Se også
- {{Str sub old}}
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