JavaScript Note Updates

[mrseidel]

Per MDN Code Style Guideines will need to update/check the following:

• Arrays are aligned
• Array item additions use .push()
• Comments match // and /* */ guidelines
• Comments after console.log() and console.error() usage
  • Update console.log() to use console.error() when appropriate
• Function alignment
  • camelCase
  • declaration
• Update anonymous / arrow functions
• For loops
  • .forEach() usage
  • Update for(;;) versions to be only used for updating; however,
    • Note semantic iteration options that can be used instead where possible
• Add in switch statements
• Update try/catch blocks
• Object/class updates not needed in ICS3U as this is an ICS4U concept
• Even though guidelines suggestion using the ternary ? operator, will not use in ICS3U for readability
• Update notes on strict equality ===/!== versus loose equality ==/!=
• Update console.log() and strings to use templates {a} style for majority of work
• Variable names should be okay, but review to be sure
• Update type coersion +val, and "" + number to use Number() and String() instead
• API work unnecessary in ICS3U notes