v1.0.0

.editorconfig

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+# editorconfig.org
+root = true
+
+[*]
+indent_style = space
+end_of_line = lf
+indent_size = 2
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.{html,twig,md}]
+indent_size = 2
+
+[*.php]
+charset = utf-8
+indent_style = tab
+indent_size = 4
+
+[*.md]
+trim_trailing_whitespace = false

.gitignore

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+vendor

README.md

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+# Exponential Moving Average
+
+## Instalation
+
+```
+composer require romulodl/ema
+```
+
+or add `romulodl/ema` to your `composer.json`. Please check the latest version in releases.
+
+## Usage
+
+```php
+$ema = new Romulodl\Ema();
+$ema->calculate([10, 12, 14, 20, 14, 10, 11]);
+```
+
+it also contains a static method:
+
+```php
+Ema::calculateStatic([10, 12, 14, 20, 14, 10, 11]);
+```
+
+
+## Why did you do this?
+
+The PECL Trading extension is crap and not everyone wants to install it.
+I am building a trading bot and building more complex trading indicators that use EMA as a basic step.
+I am also planning to open-source the other indicators (not the trading bot)

composer.json

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+{
+  "name": "rdelazzari/ema",
+  "description": "EMA without the PECL trader extension",
+  "require-dev": {
+    "phpunit/phpunit": "^8.5"
+  },
+  "authors": [
+    {
+      "name": "Romulo De Lazzari",
+      "email": "[email protected]"
+    }
+  ],
+  "require": {},
+  "autoload": {
+    "psr-4": {
+      "Romulodl\\": "src/"
+    }
+  }
+}