JavaScript Support

Code navigations, refactorings,
quick fixes and more.
JavaScript Support
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Color Identifiers

When you have the “Color Identifiers” feature turned on, JustCode will colorize local variables and functions in different colors to significantly improve code readability. Additionally, when you know that something is declared in the current file, you also know whether you can find its usages, rename it, or perform other code navigations or refactoring.

JavaScript Code Navigations

For locally declared variables and functions, JustCode code navigation features make navigating through your JavaScript code easier and faster. Using JustCode you can navigate to the definition of a given identifier, find its usages or just highlight all occurrences of this variable / function in the current file.

  • You can also use the Go To Member dialog to quickly find the declaration of a variable or function in the open file and navigate to it.
  • You can even use the Go To Symbol dialog and navigate globally to the declaration of a variable or function declared in any JavaScript file inside your solution.
  • Quickly navigate to any declaration in your whole solution using the Go to Definition navigation.
  • Use the Find Usages navigation to quickly locate the places where a specific method, field, or local variable is used in the solution. This dialog will also help you easily distinguish, and filter, the read and write usages of a given member or variable.

JavaScript Refactorings

JustCode provides a set of refactorings that greatly decrease the time spent refactoring JavaScript code. You can rename variables and functions, introduce variables and fields. You can even extract methods from a selection.

JavaScript Code Analysis

JustCode makes it easy to discover JavaScript errors and warnings on-the-fly, as you type. You can quickly navigate through these errors and warnings through the JustCode’s Errors List window.

JavaScript Quick Fixes

When you position the cursor over a JavaScript error or warning, JustCode suggests how to fix this error, in this case by adding the missing character.

Code Formatting

JustCode provides additional code formatting options, which are not available in the default Visual Studio formatting options, giving you even more control over the coding style you want to adhere to

JavaScript Typing Assistance

When you add an open bracket at the beginning of a line, JustCode will add the closing bracket for you at the end of the line, even if there is code. When you hit enter, the auto formatter will run. The typing assistant also adds a closing single, or double quote for you. Additionally JustCode automatically runs the auto formatter when you press semi-colon, or add a closing bracket at the end of a line.