Šablon:Str sub new/dok
Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted
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
{{str sub new|target_string|start_index|end_index}}{{str sub new|s=target_string|i=start_index|j=end_index}}
Examples
Unnamed parameters
{{str sub new|1234567890|3|7}}
- Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted
{{str sub new|1234567890|3|-3}}
- Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted
{{str sub new|1234567890|3}}
- Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted
{{str sub new|1234567890|12}}
- Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted
Named parameters
{{Str sub new|s=abcd=fgh|i=3|j=7}}
- Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted
Equivalent to:
{{#invoke:string|sub|s=abcd=fgh|i=3|j=7}}
- Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted
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}}
- Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted
{{str sub new|1=abcd=fgh|2=3|3=7}}
- Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted
See also
- {{Str sub old}}
Lua error: Cannot create process: proc_open(/dev/null): failed to open stream: Operation not permitted