View source code
Display the source code in dmd/staticcond.d from which this page was generated on github.
Report a bug
If you spot a problem with this page, click here to create a Bugzilla issue.
Improve this page
Quickly fork, edit online, and submit a pull request for this page. Requires a signed-in GitHub account. This works well for small changes. If you'd like to make larger changes you may want to consider using local clone.

Function dmd.staticcond.visualizeStaticCondition

Format a static condition as a tree-like structure, marking failed and bypassed expressions.

const(char)* visualizeStaticCondition (
  Expression original,
  Expression instantiated,
  const(Expression[]) negatives,
  bool full,
  ref uint itemCount


original original expression
instantiated instantiated expression
negatives array with negative clauses from instantiated expression
full controls whether it shows the full output or only failed parts
itemCount returns the number of written clauses


formatted string or null if the expressions were null, or if the instantiated expression is not based on the original one


Walter Bright


Boost License 1.0