23 lines
667 B
TypeScript
23 lines
667 B
TypeScript
import { ASTVisitor } from '../../language/visitor';
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import { ValidationContext } from '../ValidationContext';
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export function typeIncompatibleSpreadMessage(
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fragName: string,
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parentType: string,
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fragType: string,
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): string;
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export function typeIncompatibleAnonSpreadMessage(
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parentType: string,
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fragType: string,
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): string;
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/**
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* Possible fragment spread
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*
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* A fragment spread is only valid if the type condition could ever possibly
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* be true: if there is a non-empty intersection of the possible parent types,
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* and possible types which pass the type condition.
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*/
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export function PossibleFragmentSpreads(context: ValidationContext): ASTVisitor;
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