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ujiro99/tlt

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src/components/TodoEditor.tsx

Summary

Maintainability
D
2 days
Test Coverage

Function TodoEditor has a Cognitive Complexity of 63 (exceeds 5 allowed). Consider refactoring.
Open

export function TodoEditor(): JSX.Element {
  const manager = useTaskManager()
  const rootText = manager.getText()
  const [saving] = useStorageWatcher()
  const [text, setText] = useState('')
Severity: Minor
Found in src/components/TodoEditor.tsx - About 1 day to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function TodoEditor has 207 lines of code (exceeds 25 allowed). Consider refactoring.
Open

export function TodoEditor(): JSX.Element {
  const manager = useTaskManager()
  const rootText = manager.getText()
  const [saving] = useStorageWatcher()
  const [text, setText] = useState('')
Severity: Major
Found in src/components/TodoEditor.tsx - About 1 day to fix

    Function onKeyDown has 59 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

      function onKeyDown(e: React.KeyboardEvent) {
    if (e.keyCode === KEYCODE_ENTER) {
      // KeyCode is used to distinguish it from the Enter key input during IME
      const start = inputArea.current.selectionStart
      const end = inputArea.current.selectionEnd
    Severity: Major
    Found in src/components/TodoEditor.tsx - About 2 hrs to fix

      Function changeIndent has 27 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

        const changeIndent = (
    depth: number,
    from: number,
    to: number,
  ): [string, number, number] => {
      Severity: Minor
      Found in src/components/TodoEditor.tsx - About 1 hr to fix

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