cssedit, gkautomate, Interface administrators, Widget editors
7,141
edits
- Welcome to the Kancolle Wiki!
- If you have any questions regarding site content, account registration, etc., please visit the KanColle Wiki Discord
Changes
Jump to navigation
Jump to search
no edit summary
Line 234:
Line 234:
end
end
end
end
+end
+
+function Utils.format(s, lookup)
+ if not lookup then
+ lookup = s
+ s = lookup[1]
+ table.remove(lookup, 1)
+ end
+ return (string.gsub(s, '${([^%.%!%:%}%[%]]+)%[?([^%.%!%:%}%]]*)%]?%.?([^%!%:%}]*)!?([^%:%}]?):?([^%}]*)}',
+ function(name, element, attribute, conversion, format_spec)
+ --local start_of_value, end_of_value, value = string.find(x, '^${(.-)[[.!:}]')
+ --local start_of_access, end_of_access, access = string.find(x, '^${.-%[(.-)%][!:}]')
+ --if not access then
+ -- start_of_access, end_of_access, access = string.find(x, '^${[^:]-%.(.-)[!:}]')
+ --end
+ --local start_of_conversion, end_of_conversion, conversion = string.find(x, '^${.-!(.)[:}]')
+ --local start_of_format_spec, end_of_format_spec, format_spec = string.find(x, ':(.*)}$')
+
+ local value = lookup[name]
+ if string.len(element) > 0 then
+ value = value[element]
+ elseif string.len(attribute) > 0 then
+ value = value[attribute]
+ end
+
+ if string.len(conversion) > 0 then
+ if conversion == 's' then
+ value = tostring(value)
+ end
+ end
+
+ if string.len(format_spec) > 0 then
+ local start_of_sign, end_of_sign, sign = string.find(format_spec, '([+%- ])')
+ local start_of_width, end_of_width, width, comma, precision, option = string.find(format_spec, '(%d*)(,?)([.0-9]*)([bcdeEfFgGnosxX%%]?)$')
+ precision = string.sub(precision, 2)
+ local number = tonumber(value)
+ if #width > 0 then
+ if number then
+ value = string.format(string.format(number % 1 ~= 0 and "%%0%s.%sf" or "%%0%sd", width, #precision > 0 and precision or 0), number)
+ end
+ value = string.format(string.format("%%0%ss", width), value)
+ elseif #precision > 0 and number then
+ value = string.format(string.format("%%0%s.%sf", width, precision), number)
+ end
+ if sign then
+ if number and number > 0 then
+ if sign == "+" then
+ value = "+" .. value
+ elseif sign == " " then
+ value = " " .. value
+ end
+ end
+ end
+ end
+
+ return value
+ end))
+end
+
+function Utils.split(string, separator, max_split, plain)
+ assert(separator ~= '')
+ assert(max_split == nil or max_split >= 1)
+
+ local default_separator = false
+
+ local result = {}
+
+ if not separator or separator == '' then
+ separator = '%s+'
+ plain = false
+ string = mw.text.trim(string)
+ if string == '' then
+ return result
+ end
+ end
+
+ max_split = max_split or -1
+
+ local item_index, start_index = 1, 1
+ local separator_start, separator_end = mw.ustring.find(string, separator, start_index, plain)
+ while separator_start and max_split ~= 0 do
+ result[item_index] = mw.ustring.sub(string, start_index, separator_start - 1)
+ item_index = item_index + 1
+ start_index = separator_end + 1
+ separator_start, separator_end = mw.ustring.find(string, separator, start_index, plain)
+ max_split = max_split - 1
+ end
+ result[item_index] = mw.ustring.sub(string, start_index)
+
+ return result
end
end
return Utils
return Utils