javascript 正则匹配

Question

想要匹配的字符串格式为:@xingren @nihao @[e-mail] lalal
希望得到的列表项为:['@xingren','@nihao','@[e-mail]']
我目前的正则表达式为: /@w+s/g,这个正则只能得到列表: ['@xingren','@nihao']而少了@[e-mail]这一项.

Answer 1

哈哈~ 上面的答案傻眼了~ :-D

'@xingren @nihao @[e-mail] lalal @nihao_xx'.match(/@[^\s]+/g)
["@xingren", "@nihao", "@[e-mail]", "@nihao_xx"]

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/@\S+/g

Answer 2

'@xingren @nihao @[e-mail] lalal'.match(/@[a-zA-Z@.]+?(?= )/g)