Chris@0: Array definitions
Chris@0: -----
Chris@0: <?php
Chris@0: 
Chris@0: array();
Chris@0: array('a');
Chris@0: array('a', );
Chris@0: array('a', 'b');
Chris@0: array('a', &$b, 'c' => 'd', 'e' => &$f);
Chris@0: 
Chris@0: // short array syntax
Chris@0: [];
Chris@0: [1, 2, 3];
Chris@0: ['a' => 'b'];
Chris@0: -----
Chris@0: array(
Chris@13:     0: Stmt_Expression(
Chris@13:         expr: Expr_Array(
Chris@13:             items: array(
Chris@0:             )
Chris@0:         )
Chris@0:     )
Chris@13:     1: Stmt_Expression(
Chris@13:         expr: Expr_Array(
Chris@13:             items: array(
Chris@13:                 0: Expr_ArrayItem(
Chris@13:                     key: null
Chris@13:                     value: Scalar_String(
Chris@13:                         value: a
Chris@13:                     )
Chris@13:                     byRef: false
Chris@0:                 )
Chris@0:             )
Chris@0:         )
Chris@0:     )
Chris@13:     2: Stmt_Expression(
Chris@13:         expr: Expr_Array(
Chris@13:             items: array(
Chris@13:                 0: Expr_ArrayItem(
Chris@13:                     key: null
Chris@13:                     value: Scalar_String(
Chris@13:                         value: a
Chris@13:                     )
Chris@13:                     byRef: false
Chris@0:                 )
Chris@0:             )
Chris@0:         )
Chris@0:     )
Chris@13:     3: Stmt_Expression(
Chris@13:         expr: Expr_Array(
Chris@13:             items: array(
Chris@13:                 0: Expr_ArrayItem(
Chris@13:                     key: null
Chris@13:                     value: Scalar_String(
Chris@13:                         value: a
Chris@13:                     )
Chris@13:                     byRef: false
Chris@0:                 )
Chris@13:                 1: Expr_ArrayItem(
Chris@13:                     key: null
Chris@13:                     value: Scalar_String(
Chris@13:                         value: b
Chris@13:                     )
Chris@13:                     byRef: false
Chris@0:                 )
Chris@0:             )
Chris@0:         )
Chris@0:     )
Chris@13:     4: Stmt_Expression(
Chris@13:         expr: Expr_Array(
Chris@13:             items: array(
Chris@13:                 0: Expr_ArrayItem(
Chris@13:                     key: null
Chris@13:                     value: Scalar_String(
Chris@13:                         value: a
Chris@13:                     )
Chris@13:                     byRef: false
Chris@13:                 )
Chris@13:                 1: Expr_ArrayItem(
Chris@13:                     key: null
Chris@13:                     value: Expr_Variable(
Chris@13:                         name: b
Chris@13:                     )
Chris@13:                     byRef: true
Chris@13:                 )
Chris@13:                 2: Expr_ArrayItem(
Chris@13:                     key: Scalar_String(
Chris@13:                         value: c
Chris@13:                     )
Chris@13:                     value: Scalar_String(
Chris@13:                         value: d
Chris@13:                     )
Chris@13:                     byRef: false
Chris@13:                 )
Chris@13:                 3: Expr_ArrayItem(
Chris@13:                     key: Scalar_String(
Chris@13:                         value: e
Chris@13:                     )
Chris@13:                     value: Expr_Variable(
Chris@13:                         name: f
Chris@13:                     )
Chris@13:                     byRef: true
Chris@13:                 )
Chris@13:             )
Chris@13:         )
Chris@13:     )
Chris@13:     5: Stmt_Expression(
Chris@13:         expr: Expr_Array(
Chris@13:             items: array(
Chris@13:             )
Chris@13:             comments: array(
Chris@13:                 0: // short array syntax
Chris@13:             )
Chris@0:         )
Chris@0:         comments: array(
Chris@0:             0: // short array syntax
Chris@0:         )
Chris@0:     )
Chris@13:     6: Stmt_Expression(
Chris@13:         expr: Expr_Array(
Chris@13:             items: array(
Chris@13:                 0: Expr_ArrayItem(
Chris@13:                     key: null
Chris@13:                     value: Scalar_LNumber(
Chris@13:                         value: 1
Chris@13:                     )
Chris@13:                     byRef: false
Chris@0:                 )
Chris@13:                 1: Expr_ArrayItem(
Chris@13:                     key: null
Chris@13:                     value: Scalar_LNumber(
Chris@13:                         value: 2
Chris@13:                     )
Chris@13:                     byRef: false
Chris@0:                 )
Chris@13:                 2: Expr_ArrayItem(
Chris@13:                     key: null
Chris@13:                     value: Scalar_LNumber(
Chris@13:                         value: 3
Chris@13:                     )
Chris@13:                     byRef: false
Chris@0:                 )
Chris@0:             )
Chris@0:         )
Chris@0:     )
Chris@13:     7: Stmt_Expression(
Chris@13:         expr: Expr_Array(
Chris@13:             items: array(
Chris@13:                 0: Expr_ArrayItem(
Chris@13:                     key: Scalar_String(
Chris@13:                         value: a
Chris@13:                     )
Chris@13:                     value: Scalar_String(
Chris@13:                         value: b
Chris@13:                     )
Chris@13:                     byRef: false
Chris@0:                 )
Chris@0:             )
Chris@0:         )
Chris@0:     )
Chris@0: )