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https://github.com/danog/PHP-Parser.git
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181 lines
4.8 KiB
Plaintext
181 lines
4.8 KiB
Plaintext
Array/string dereferencing
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-----
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<?php
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"abc"[2];
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"abc"[2][0][0];
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[1, 2, 3][2];
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[1, 2, 3][2][0][0];
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array(1, 2, 3)[2];
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array(1, 2, 3)[2][0][0];
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-----
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array(
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0: Expr_ArrayDimFetch(
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var: Scalar_String(
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value: abc
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)
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dim: Scalar_LNumber(
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value: 2
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)
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)
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1: Expr_ArrayDimFetch(
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var: Expr_ArrayDimFetch(
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var: Expr_ArrayDimFetch(
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var: Scalar_String(
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value: abc
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)
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dim: Scalar_LNumber(
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value: 2
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)
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)
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dim: Scalar_LNumber(
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value: 0
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)
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)
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dim: Scalar_LNumber(
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value: 0
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)
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)
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2: Expr_ArrayDimFetch(
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var: Expr_Array(
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items: array(
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0: Expr_ArrayItem(
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key: null
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value: Scalar_LNumber(
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value: 1
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)
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byRef: false
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)
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1: Expr_ArrayItem(
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key: null
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value: Scalar_LNumber(
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value: 2
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)
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byRef: false
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)
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2: Expr_ArrayItem(
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key: null
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value: Scalar_LNumber(
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value: 3
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)
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byRef: false
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)
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)
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)
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dim: Scalar_LNumber(
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value: 2
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)
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)
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3: Expr_ArrayDimFetch(
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var: Expr_ArrayDimFetch(
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var: Expr_ArrayDimFetch(
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var: Expr_Array(
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items: array(
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0: Expr_ArrayItem(
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key: null
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value: Scalar_LNumber(
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value: 1
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)
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byRef: false
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)
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1: Expr_ArrayItem(
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key: null
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value: Scalar_LNumber(
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value: 2
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)
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byRef: false
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)
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2: Expr_ArrayItem(
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key: null
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value: Scalar_LNumber(
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value: 3
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)
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byRef: false
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)
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)
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)
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dim: Scalar_LNumber(
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value: 2
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)
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)
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dim: Scalar_LNumber(
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value: 0
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)
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)
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dim: Scalar_LNumber(
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value: 0
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)
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)
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4: Expr_ArrayDimFetch(
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var: Expr_Array(
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items: array(
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0: Expr_ArrayItem(
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key: null
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value: Scalar_LNumber(
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value: 1
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)
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byRef: false
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)
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1: Expr_ArrayItem(
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key: null
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value: Scalar_LNumber(
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value: 2
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)
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byRef: false
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)
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2: Expr_ArrayItem(
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key: null
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value: Scalar_LNumber(
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value: 3
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)
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byRef: false
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)
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)
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)
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dim: Scalar_LNumber(
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value: 2
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)
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)
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5: Expr_ArrayDimFetch(
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var: Expr_ArrayDimFetch(
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var: Expr_ArrayDimFetch(
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var: Expr_Array(
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items: array(
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0: Expr_ArrayItem(
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key: null
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value: Scalar_LNumber(
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value: 1
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)
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byRef: false
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)
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1: Expr_ArrayItem(
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key: null
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value: Scalar_LNumber(
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value: 2
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)
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byRef: false
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)
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2: Expr_ArrayItem(
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key: null
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value: Scalar_LNumber(
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value: 3
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)
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byRef: false
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)
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)
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)
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dim: Scalar_LNumber(
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value: 2
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)
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)
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dim: Scalar_LNumber(
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value: 0
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)
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)
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dim: Scalar_LNumber(
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value: 0
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)
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)
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) |