.idea/codeStyleSettings.xml
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="ProjectCodeStyleSettingsManager">
<option name="PER_PROJECT_SETTINGS">
<value>
<option name="LINE_SEPARATOR" value=" " />
<JSCodeStyleSettings>
<option name="USE_DOUBLE_QUOTES" value="false" />
</JSCodeStyleSettings>
<codeStyleSettings language="JavaScript">
<indentOptions>
<option name="INDENT_SIZE" value="2" />
<option name="CONTINUATION_INDENT_SIZE" value="2" />
<option name="TAB_SIZE" value="2" />
</indentOptions>
</codeStyleSettings>
</value>
</option>
<option name="USE_PER_PROJECT_SETTINGS" value="true" />
</component>
</project>