JavaScript - Basic (Procedural) Scripts

As noted in the section outlining Comments & External Documentation, each file should begin with a block comment detailing important information about the file. In addition to the information outlined in the previous section, you should also include the following information:

Constants should be defined at the beginning of the file.

Any global variables should be declared after declaring constants.

Any functions should be present after declaring global variables.

All procedural code should be present after all functions have been declared and coded.