RocketChat/Rocket.Chat

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apps/meteor/client/views/room/hooks/useUserInfoActions/actions/useMuteUserAction.tsx

Summary

Maintainability
C
1 day
Test Coverage

Function useMuteUserAction has a Cognitive Complexity of 23 (exceeds 5 allowed). Consider refactoring.
Open

export const useMuteUserAction = (user: Pick<IUser, '_id' | 'username'>, rid: IRoom['_id']): UserInfoAction | undefined => {
    const t = useTranslation();
    const room = useUserRoom(rid);
    const userCanMute = usePermission('mute-user', rid);
    const dispatchToastMessage = useToastMessageDispatch();

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 useMuteUserAction has 72 lines of code (exceeds 25 allowed). Consider refactoring.
Open

export const useMuteUserAction = (user: Pick<IUser, '_id' | 'username'>, rid: IRoom['_id']): UserInfoAction | undefined => {
    const t = useTranslation();
    const room = useUserRoom(rid);
    const userCanMute = usePermission('mute-user', rid);
    const dispatchToastMessage = useToastMessageDispatch();

    Function muteUserOption has 37 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

        const muteUserOption = useMemo(() => {
            const action = (): Promise<void> | void => {
                const onConfirm = async (): Promise<void> => {
                    try {
                        if (!user.username) {

      Function getUserIsMuted has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.
      Open

      const getUserIsMuted = (
          user: Pick<IUser, '_id' | 'username'>,
          room: IRoom | undefined,
          userCanPostReadonly: boolean,
      ): boolean | undefined => {

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

              const action = (): Promise<void> | void => {
                  const onConfirm = async (): Promise<void> => {
                      try {
                          if (!user.username) {
                              throw new Error('User without username');

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