Chris@0: Switch
Chris@0: -----
Chris@0: <?php
Chris@0: 
Chris@0: switch ($a) {
Chris@0:     case 0:
Chris@13:         break;
Chris@13:     // Comment
Chris@0:     case 1;
Chris@0:     default:
Chris@0: }
Chris@0: 
Chris@0: // alternative syntax
Chris@0: switch ($a):
Chris@0: endswitch;
Chris@0: 
Chris@0: // leading semicolon
Chris@0: switch ($a) { ; }
Chris@0: switch ($a): ; endswitch;
Chris@0: -----
Chris@0: array(
Chris@0:     0: Stmt_Switch(
Chris@0:         cond: Expr_Variable(
Chris@0:             name: a
Chris@0:         )
Chris@0:         cases: array(
Chris@0:             0: Stmt_Case(
Chris@0:                 cond: Scalar_LNumber(
Chris@0:                     value: 0
Chris@0:                 )
Chris@0:                 stmts: array(
Chris@13:                     0: Stmt_Break(
Chris@13:                         num: null
Chris@13:                     )
Chris@0:                 )
Chris@0:             )
Chris@0:             1: Stmt_Case(
Chris@0:                 cond: Scalar_LNumber(
Chris@0:                     value: 1
Chris@0:                 )
Chris@0:                 stmts: array(
Chris@0:                 )
Chris@13:                 comments: array(
Chris@13:                     0: // Comment
Chris@13:                 )
Chris@0:             )
Chris@0:             2: Stmt_Case(
Chris@0:                 cond: null
Chris@0:                 stmts: array(
Chris@0:                 )
Chris@0:             )
Chris@0:         )
Chris@0:     )
Chris@0:     1: Stmt_Switch(
Chris@0:         cond: Expr_Variable(
Chris@0:             name: a
Chris@0:         )
Chris@0:         cases: array(
Chris@0:         )
Chris@0:         comments: array(
Chris@0:             0: // alternative syntax
Chris@0:         )
Chris@0:     )
Chris@0:     2: Stmt_Switch(
Chris@0:         cond: Expr_Variable(
Chris@0:             name: a
Chris@0:         )
Chris@0:         cases: array(
Chris@0:         )
Chris@0:         comments: array(
Chris@0:             0: // leading semicolon
Chris@0:         )
Chris@0:     )
Chris@0:     3: Stmt_Switch(
Chris@0:         cond: Expr_Variable(
Chris@0:             name: a
Chris@0:         )
Chris@0:         cases: array(
Chris@0:         )
Chris@0:     )
Chris@0: )