Template:Str sub new
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This template selects a sub-string from the target string based on selected indices. The indices are 1-based. If the end index is omitted, it returns the rest of the string. One can also specify negative indices, in which case the substr is selected by counting from the end of the string.
Usage[edit source]
{{str sub new|target_string|start_index|end_index}}
{{str sub new|s=target_string|i=start_index|j=end_index}}
Examples[edit source]
Unnamed parameters[edit source]
{{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
Named parameters[edit source]
{{Str sub new|s=abcd=fgh|i=3|j=7}}
- cd=fg
Equivalent to:
{{#invoke:string|sub|s=abcd=fgh|i=3|j=7}}
- cd=fg
Named parameters are required if the target string contains an equals sign, where unnamed or numbered parameters will not work as expected:
{{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
See also[edit source]
- {{Str sub old}}
External links[edit source]
- Template:Str sub new at Wikipedia, the free Terran-based encyclopedia that anyone can edit.
The above documentation is transcluded from Template:Str sub new/doc. (edit | history) Editors can experiment in this template's sandbox (create | mirror) and testcases (create) pages. Please add categories to the /doc subpage. Subpages of this template. |