PyCharm Edu 2018.2 Help

Intention actions


PyCharm Edu helps you handle the situations when you use classes that haven't been imported, or methods that haven't been written etc., which can result in errors. When a possible problem is suspected, PyCharm Edu suggests a solution, and in certain cases can implement this solution (properly assign variables, create missing references and more). Besides syntax problems, PyCharm Edu recognizes code constructs that can be optimized or improved, and suggests appropriate intention actions, denoted with the special icons.

Intention action icons




Intention actions suggested

icons actions intentionBulb

A yellow bulb indicates that PyCharm Edu just proposes to alter your code. It covers a range of situations from warning correction to suggestions for code improvement (like micro-refactorings).

Specific intention action

icon intentionActionEnabled

This sign appears in the suggestion list before each specific intention action. If an intention action alert is disabled, the sign turns to icon intentionActionDisabled. Disabled intention action is still available and can be enabled again.

Quickfix suggested

icons actions quickfixBulb

A red bulb with an exclamation mark indicates that PyCharm Edu suggests a way to fix an error. It is related to Create from usage intentions and Quick fixes.



Alert is disabled, but the intention action is still available and can be enabled again.

Intention action types

Find descriptions of specific intention actions on the Intentions page of the editor settings/preferences, where they are grouped according to the areas of their usage. Generally, intention actions can be divided into several categories, for example:

Create from usage
This type of intention action creates new code items: classes, methods, etc. They are smart enough to analyze your code and provide actions suitable for a particular case. The main concept behind this type is that you can begin using new things without declaring them first. You are not taken away from your current task for mundane minutiae like creating declarations, new files, etc. which PyCharm Edu handles while you keep focused.

For example, if you refer to a non-existent symbol, PyCharm Edu suggests to create one:

python createFromUsage
Quick fixes
This type of intention action responds to common coding mistakes: using an improper access modifier, or an expression of the wrong type, or missing resources, etc. PyCharm Edu catches these kinds of problems as you type, and provides a quick way to fix them using Intentions Actions with appropriate suggestions for the error.

It is a common practice to delay import of a symbol to the point where it is actually used. For this purpose, PyCharm Edu suggests a dedicated quick fix Import this name locally:

pe import locally
These intention actions appear for code that is syntactically correct, but can be structurally improved by such things as:

- Converting code constructs.
- Splitting declarations and assignments.
- Splitting or merging statements and tags, etc.

  • Convert lambda to function. A lambda function can be turned into def statements:

    pe lambda

  • Split/join if's. PyCharm Edu provides two inverse intention actions: split if statement into two, and join the nested if statements provided that only the inner one contains code:

    py joinifs

  • Marking an unresolved variable as global, to have it ignored in the future. This can be done "on-the-fly":

    py ignore variable
    or in the inspection settings:
    py ignore variable in settings

  • Converting parameters between normal and variadic:

    py convert variadic

Last modified: 7 December 2018

See Also