https://lucene.apache.org/core/4_6_0/core/org/apache/lucene/document/FloatField.html
FloatField (Lucene 4.6.0 API)
luceneapi
https://issuetracker.unity3d.com/issues/uielements-floatfield-dot-formatstring-is-not-applied-to-initial-field-values
Unity Issue Tracker - [UIElements] FloatField.formatString is not applied to initial field values
https://lucene.apache.org/core/5_3_1/core/org/apache/lucene/document/FloatField.html
FloatField (Lucene 5.3.1 API)
luceneapi
https://docs.unity3d.com/2019.2/Documentation/ScriptReference/EditorGUI.FloatField.html
Unity - Scripting API: EditorGUI.FloatField
scripting apiunity
https://lucene.apache.org/core/5_5_0/core/org/apache/lucene/document/FloatField.html
FloatField (Lucene 5.5.0 API)
luceneapi