Use the fall-through feature of the switch statement. A matched case will run until a break (or the end of the switch statement) is found, so you could ... ... <看更多>

If the expression does not match any value, the default_statement will be executed. It behaves like the else block in the if-else statement. The following ... ... <看更多>

case statement evaluates the expression . Then, it searches for the first case clause whose expression evaluates to the same value as the value ( value1 , ... ... <看更多>

You can use multiple if…else…if statements to perform a multiway branch. However, this is not always the best ... ... <看更多>

til-1/javascript/matching-multiple-values-in-a-switch-statement.md ... Switch statements are a handy way to execute different branches of code based on a ... ... <看更多>

Also, it only works on some shells, not all, and has a syntax specific for each shell. The Bash syntax for fall-through is ;;& . In ksh or zsh, the only one ... ... <看更多>