Golang的正则表达式全局变量怎么声明与初始化

Question

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

syntax error: non-declaration statement outside function body

Suffix  := regexp.MustCompile(`.(mp4|mkv|rmvb|ts|avi)$`)

这个想将这个正则表达式做一个全局的变量写在 main函数之外不知道怎么使用 var方式改写

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1 Answer

深蓝 · Answer 1 · 2021-01-26T20:40:32+0000

answered Jan 27, 2021 by 深蓝 (71.8m points)

var Suffix = regexp.MustCompile(`.(mp4|mkv|rmvb|ts|avi)$`)

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