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abi

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Ethereum's ABI Interface

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abi src ethereum_abi_lexer.xrl
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src/ethereum_abi_lexer.xrl 

Definitions.



INT        = [0-9]+

LETTERS    = [a-z_]+

WHITESPACE = [\s\t\n\r]

TYPES      = uint|int|address|bool|fixed|uint|ufixed|bytes|function|string



Rules.



{TYPES}       : {token, {atom,       TokenLine, list_to_atom(TokenChars)}}.

{INT}         : {token, {int,        TokenLine, list_to_integer(TokenChars)}}.

{LETTERS}     : {token, {binary,     TokenLine, list_to_binary(TokenChars)}}.

\[            : {token, {'[',        TokenLine}}.

\]            : {token, {']',        TokenLine}}.

\(            : {token, {'(',        TokenLine}}.

\)            : {token, {')',        TokenLine}}.

,             : {token, {',',        TokenLine}}.

->            : {token, {'->',       TokenLine}}.

{WHITESPACE}+ : skip_token.



Erlang code.