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Contents
## Introduction
_Too Many Methods_ is a case of [Large Class](Large-Class.md).
## Example
Given this configuration
```yaml
TooManyMethods:
max_methods: 3
```
and this code:
```Ruby
class Smelly
def one; end
def two; end
def three; end
def four; end
end
```
Reek would emit the following warning:
```
test.rb -- 1 warning:
[1]:TooManyMethods: Smelly has at least 4 methods
```
## Current Support in Reek
Reek counts all the methods it can find in a class — instance *and* class
methods. So given `max_methods` from above is 4, this:
```Ruby
class Smelly
class << self
def one; end
def two; end
end
def three; end
def four; end
end
```
would cause Reek to emit the same warning as in the example above.
## Configuration
Reek's _Too Many Methods_ detector offers the [Basic Smell Options](Basic-Smell-Options.md), plus:
| Option | Value | Effect |
| --------------|---------|---------|
| `max_methods` | integer | The maximum number of methods that are permitted. Defaults to 15 |
Version data entries
53 entries across 51 versions & 2 rubygems