SourceMapper

sangria.ast.SourceMapper

Set of functions that convert a GraphQL source code location to human-readable strings.

When rendering the results of a GraphQL document parse, it's helpful to describe where parsing failed. This is the interface to that facility.

Attributes

Identifier for the GraphQL document being parsed. Should be unique.

Return an indication of the line position of the given location.

Useful for pointing to the location of a parsing error.

Return a description of the given location.

The GraphQL source code mapped by this object.

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