variable.test in WPIDE – File Manager & Code Editor 2.4.0, at PHP-Parser/test/code/parser/expr/variable.test
| 1 | Variable syntaxes |
| 2 | ----- |
| 3 | <?php |
| 4 | |
| 5 | $a; |
| 6 | ${'a'}; |
| 7 | ${foo()}; |
| 8 | $$a; |
| 9 | $$$a; |
| 10 | $$a['b']; |
| 11 | ----- |
| 12 | array( |
| 13 | 0: Expr_Variable( |
| 14 | name: a |
| 15 | ) |
| 16 | 1: Expr_Variable( |
| 17 | name: Scalar_String( |
| 18 | value: a |
| 19 | ) |
| 20 | ) |
| 21 | 2: Expr_Variable( |
| 22 | name: Expr_FuncCall( |
| 23 | name: Name( |
| 24 | parts: array( |
| 25 | 0: foo |
| 26 | ) |
| 27 | ) |
| 28 | args: array( |
| 29 | ) |
| 30 | ) |
| 31 | ) |
| 32 | 3: Expr_Variable( |
| 33 | name: Expr_Variable( |
| 34 | name: a |
| 35 | ) |
| 36 | ) |
| 37 | 4: Expr_Variable( |
| 38 | name: Expr_Variable( |
| 39 | name: Expr_Variable( |
| 40 | name: a |
| 41 | ) |
| 42 | ) |
| 43 | ) |
| 44 | 5: Expr_Variable( |
| 45 | name: Expr_ArrayDimFetch( |
| 46 | var: Expr_Variable( |
| 47 | name: a |
| 48 | ) |
| 49 | dim: Scalar_String( |
| 50 | value: b |
| 51 | ) |
| 52 | ) |
| 53 | ) |
| 54 | ) |