需要用正则和js匹配一段内容,该内容是产品配料表,包括名称,括号内备注,和含量百分比。需要提取出每一种配料和百分比。
注意:
- 目标语言全部是英文,大小写混用
- 百分比可能是英文逗号做小数点:33,4% 或者33.4% 都有可能
- 括号里面内容要保留,括号可能出现在百分比前或者后。括号内可能有嵌套
- 方括号内容都不要
例子:
Water 52.64%, sand 13.36% [1], glass12%, concret (-4°-0° brix) 6% [2], grand sand 4.6%, fine added sand (powder, smoke) 0.1%, Sodium sulfate (sodium, calcium, iron (ion), modified glue(FAX)) 4.5%, alkaline sulfides 0.65% (sodium 45%, carbon 0.2%, heptahydrate sodium 0.1%, black stone 0.1%), sulfate ion 0.35%, Potassium sulfate 0.3%, POTAssium chloride 0.3%.
需要得到如下结果:
[ Water 52.64%,
sand 13.36%,
glass12%,
concret (-4°-0° brix) 6%,
grand sand 4.6%,
fine added sand (powder, smoke) 0.1%,
Sodium sulfate (sodium, calcium, iron (ion), modified glue(FAX)) 4.5%,
alkaline sulfides 0.65% (sodium 45%, carbon 0.2%, heptahydrate sodium 0.1%, black stone 0.1%),
sulfate ion 0.35%,
Potassium sulfate 0.3%,
POTAssium chloride 0.3% ]