vektah / gqlparser / 889

87%

Pull #418

circleci

feat(validator): handle repeatable directives correctly

Fixes a panic when validating directives that are not defined in the schema.
Previously, the UniqueDirectivesPerLocation rule would panic if a directive
did not have a definition, as it tried to access .

This change adds a nil check for  before accessing .
A directive is considered non-repeatable if its definition is not found or
if its definition explicitly states it is not repeatable.

Added test cases for:
- A custom repeatable directive used multiple times (expected no error).
- A custom non-repeatable directive used multiple times (expected error).

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