javascript - JS Regular Expression - global number of char -

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i regular expression determinate string allows: -at least 2 digit; -at least 1 capital letter -at least 1 of char: !,$,?

my principal problem chars can situated in position!

ex: 1dfa2! it's ok 11aw!

practically, occurrence has global.

edit: tried, step step, first number, problem position!

/(0-9){2}/g

i'm @ start regex

you can use following lookahead assertion:

^(?=.*\d.*\d)(?=.*[a-z])(?=.*[!$?]).*$

see demo


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