Module:Loop: Difference between revisions
add repi function for creating repeating css and stuff |
forgot to grab 3rd arg in repi |
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| Line 14: | Line 14: | ||
local index_var = frame.args[1] | local index_var = frame.args[1] | ||
local repetitions = tonumber( frame.args[2] ) | local repetitions = tonumber( frame.args[2] ) | ||
local text = frame.args[3]; | |||
if not index_var then | if not index_var then | ||
return str._error( 'function repi expects a string as first parameter, received "' .. ( frame.args[1] or '' ) .. '"' ) | return str._error( 'function repi expects a string as first parameter, received "' .. ( frame.args[1] or '' ) .. '"' ) | ||
| Line 19: | Line 20: | ||
if not repetitions then | if not repetitions then | ||
return str._error( 'function repi expects a number as second parameter, received "' .. ( frame.args[2] or '' ) .. '"' ) | return str._error( 'function repi expects a number as second parameter, received "' .. ( frame.args[2] or '' ) .. '"' ) | ||
end | |||
if not text then | |||
return str._error( 'function repi expects a string to repeat as third parameter, received "' .. ( frame.args[2] or '' ) .. '"' ) | |||
end | end | ||
str = '' | str = '' | ||