Regexmatch certain characters and ends with

I need a regex to match pieces starting with "[", containing "hi" and ending with "|]".

Input: [he] [picks] [him.|]

Match: [him.|]

Input: [it’s] [his|] [word.|]

Match: [his|]

I got started with \[\S*?\|\], but I don’t know how to add the condition that it only needs to match it when it contains ‘hi’.

>Solution :

You could say "Starts with [, doesn’t end with ], contains hi, doesn’t end with ], ends with |]":

\[[^\]]*hi[^\]]*\|\]

\[                    Starts with [
  [^\]]*              Contains no ]
        hi            Contains hi
          [^\]]*      Contains no ]
                \|\]  Ends with |]

Examples:

• regex101
• Regexper