File Organization

En java los elementos de una clase deben de seguir el siguiente orden:

Reference: Oracle documentation

1. General comment describing the class
2. Packages
3. Imports
4. Class / Interface declaration
5. Static variables
6. Variable declarations
7. Constructors
8. Methods

Example

/*
 * @(#)Blah.java        1.82 99/03/18
 *
 * Copyright (c) 1994-1999 Sun Microsystems, Inc.
 * 901 San Antonio Road, Palo Alto, California, 94303, U.S.A.
 * All rights reserved.
 *
 * This software is the confidential and proprietary information of Sun
 * Microsystems, Inc. ("Confidential Information").  You shall not
 * disclose such Confidential Information and shall use it only in
 * accordance with the terms of the license agreement you entered into
 * with Sun.
 */


package java.blah;

import java.blah.blahdy.BlahBlah;

/**
 *
        Class description goes here.
 *
 * @version
        1.82 18 Mar 1999  * @author
        Firstname Lastname  */
public class Blah extends SomeClass {

           /* A class implementation comment can go here. */
    /**
        classVar1 documentation comment */
    public static int classVar1;

    /**

            *
        classVar2 documentation comment that happens to be      *
        more than one line long      */
    private static Object classVar2;

    /**
        instanceVar1 documentation comment */
    public Object instanceVar1;

    /**
        instanceVar2 documentation comment */
    protected int instanceVar2;

    /**
        instanceVar3 documentation comment */
    private Object[] instanceVar3;

    /**
     * ...
        constructor Blah documentation comment...      */
    public Blah() {

              // ...implementation goes here...     }

    /**
     * ...
        method doSomething documentation comment...      */
    public void doSomething() {

               // ...implementation goes here...      }

    /**
     * ...method doSomethingElse
        documentation comment...      * @param someParam
        description      */
    public void doSomethingElse(Object someParam) {

               // ...implementation goes here...      }
}

En Javascript / TypeScript / Angular los miembros de una clase deben de seguir el siguiente orden:

Reference: Angular documentation

1. Class declaration
2. Static variables
3. Variable declarations
4. Constructor
5. Public Methods
6. ngOnInit
7. Private Methods

Naming convention | File | Class | Organization