Changes
export str._match function for use in other modules - syncing from sandbox
]]
-- This sub-routine is exported for use in other modulesfunction str.match( frame ) local new_args = str._getParameters_match( frame.args, {'s', 'pattern', 'start', 'match'match_index, 'plain', 'nomatch'} ); local s = new_args['s'] or ''; local start = tonumber( new_args['start'] ) or 1; local plain_flag = str._getBoolean( new_args['plain'] or false ); local pattern = new_args['pattern'] or ''; local match_index = math.floor( tonumber(new_args['match']) or 1 ); local nomatch = new_args['nomatch'];
if s == '' then
return str._error( 'Target string is empty' );
return str._error( 'Pattern string is empty' );
end
start = tonumber(start) or 1
if math.abs(start) < 1 or math.abs(start) > mw.ustring.len( s ) then
return str._error( 'Requested start is out of range' );
return result;
end
end
-- This is the entry point for #invoke:String|match
function str.match( frame )
local new_args = str._getParameters( frame.args, {'s', 'pattern', 'start', 'match', 'plain', 'nomatch'} );
local s = new_args['s'] or '';
local start = tonumber( new_args['start'] ) or 1;
local plain_flag = str._getBoolean( new_args['plain'] or false );
local pattern = new_args['pattern'] or '';
local match_index = math.floor( tonumber(new_args['match']) or 1 );
local nomatch = new_args['nomatch'];
return str._match( s, pattern, start, match_index, plain, nomatch )
end