Ensure component class name matches file name (consistent-component-name)

Having the component name in sync with the file name offers better stack traces and debuggability.

Note: The --fix option on the command line can automatically fix some of the problems reported by this rule.

Rule details

Example of incorrect code:

// foo.js
export default class extends LightningElement {}

// foo.js
export default class Bar extends LightningElement {}

Example of correct code:

// foo.js
export default class Foo extends LightningElement {}

// complexName.js
export default class ComplexName extends LightningElement {}