How to write regular expressions in pattern in rules by java

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Java writes regular expressions in pattern in rules

Export default {data () {return {dialogRules: {loseEfficacyReason: [{required: true, message: 'please enter the reason', trigger: 'blur'}, {min: 2, message:' please enter no less than 2 characters', trigger: 'blur'}, {pattern: / ^ [A-Za-z0-9\ u4e00 -\ u9fa5] + $/ Message: 'special symbols such as spaces are not allowed to be entered'}]}} thank you for your reading The above is the content of "how java writes regular expressions in pattern in rules". After the study of this article, I believe you have a deeper understanding of how java writes regular expressions in pattern in rules. Here is, the editor will push for you more related knowledge points of the article, welcome to follow!