CAST Highlight

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Code Readability

  • Avoid nested try-catch blocks

    Although this is sometimes unavailable, nesting try/catch blocks severely impacts the readability of the source code as it makes it difficult to understand which…

  • Avoid long case statements

    The switch statement should be used only to clearly define some new branches in the control flow. As soon as a case clause contains…

  • The code contains non-wrapped immediate function calls

    When a function is to be invoked immediately, the entire invocation expression should be wrapped in parents. Wrapping an immediate function invocation in parentheses…

  • The code contains too many var statements declaring several variables in it

    Although JavaScript allows to declare multiple variables in a single chain, it is recommended to declare each variable separately as it is easier to…

  • Avoid small switch/Case

    SWITCH statements are useful when there are many different cases depending on the value of the same expression. However, code will me more readable…

  • The code contains too many negative comparisons

    This pattern verifies the presence in source code of negative comparisons. Depending on the frequency, CAST Highlight will trigger this code insight.

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    Spaces between function name and opening parenthesis cause bugs

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    Pure JSP Comments can decrease Costs

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    Long Lines can decrease Readability

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    Good declaration Order in JSP can reduce costs

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