求幫助分別取出四個值
"{"A":"5","B":"4","C":"3","D":"2"}"分別取出ABCD
繁星點點滴滴
2018-09-12 15:09:18
1 回答
守候你守候我
TA貢獻1802條經驗 獲得超10個贊
replace + split
'{"A":"5","B":"4","C":"3","D":"2"}'.replace(/(?:"[^"]+":)|["{}]/g,'').split(',')
["5", "4", "3", "2"]split
str = '{"A":"5","B":"4","C":"3","D":"2"}';str.split(/(?:^\{|",)"[^"]+":"|"\}$/g).slice(1,-1)
["5", "4", "3", "2"]簡化~
str.split(/[{"][^:]+:"|"\}/g).slice(1,-1)
["5", "4", "3", "2"]添加回答
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