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style(intro-sc): fix mapping style

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Nicolás Acosta 2023-02-01 15:51:26 -03:00
parent 4ff310cc62
commit 7b8478a81b
1 changed files with 2 additions and 2 deletions
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docs/introduction-to-smart-contracts.rst
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@ -91,7 +91,7 @@ registering with a username and password, all you need is an Ethereum keypair.
// The keyword "public" makes variables // The keyword "public" makes variables
// accessible from other contracts // accessible from other contracts
address public minter; address public minter;
mapping (address => uint) public balances; mapping(address => uint) public balances;
// Events allow clients to react to specific // Events allow clients to react to specific
// contract changes you declare // contract changes you declare
@ -151,7 +151,7 @@ You do not need to do this, the compiler figures it out for you.
.. index:: mapping .. index:: mapping
The next line, ``mapping (address => uint) public balances;`` also The next line, ``mapping(address => uint) public balances;`` also
creates a public state variable, but it is a more complex datatype. creates a public state variable, but it is a more complex datatype.
The :ref:`mapping <mapping-types>` type maps addresses to :ref:`unsigned integers <integers>`. The :ref:`mapping <mapping-types>` type maps addresses to :ref:`unsigned integers <integers>`.