README.md

EBANX - Ruby Style Guide

Rules

1. Use UTF-8 for encoding
2. Use two spaces (soft tabs) for identation
3. Use snake_case for variables and methods
4. Use PascalCase for classes and modules
5. Use UPPER_PASCAL_CASE for constants
6. Never use camelCase
7. Use ? at the end of the name of methods that returns boolean values, e.g.: active?, valid?
8. Never rescue Exception without rethrowing, if so, prefer StandardError. That's because Exception is the root of all evil exceptions, such as SyntaxError
9. Omit parentheses on method calls when the method doesn't take arguments

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