How to replace the screen in a regular expression with a more understandable view?

C

chelkaz2016-03-09 19:37:14

Regular Expressions

chelkaz, 2016-03-09 19:37:14

For example: /^[a-za-yayo0-9\- ,\/@\.:]+$/iu
You can enclose each character, for example, in the following form [,]+[.]+[!]
What would each character be understandable without escaping?

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