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improve packed encoding test vector

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packed byte length of ints now unambiguously shown to be type-dependent, not value dependent e.g. uint16(0x03) is 0x0003 not 0x03
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Evan Saulpaugh 2019-01-18 02:30:15 -06:00 committed by GitHub
parent 2ec997e697
commit bda0bc8f08
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1 changed files with 6 additions and 6 deletions
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docs/abi-spec.rst
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@ -611,14 +611,14 @@ Through ``abi.encodePacked()``, Solidity supports a non-standard packed mode whe
This packed mode is mainly used for indexed event parameters. This packed mode is mainly used for indexed event parameters.
As an example, the encoding of ``int8(-1), bytes1(0x42), uint16(0x2424), string("Hello, world!")`` results in: As an example, the encoding of ``int16(-1), bytes1(0x42), uint16(0x03), string("Hello, world!")`` results in:
.. code-block:: none .. code-block:: none
0xff42242448656c6c6f2c20776f726c6421 0xffff42000348656c6c6f2c20776f726c6421
^^ int8(-1) ^^^^ int16(-1)
^^ bytes1(0x42) ^^ bytes1(0x42)
^^^^ uint16(0x2424) ^^^^ uint16(0x03)
^^^^^^^^^^^^^^^^^^^^^^^^^^ string("Hello, world!") without a length field ^^^^^^^^^^^^^^^^^^^^^^^^^^ string("Hello, world!") without a length field
More specifically: More specifically: