Commit Graph

2 Commits

Author SHA1 Message Date
Daniel Tschinder
d92a2dab21 Add suggestions for invalid values
For misspelled enums or field names, these suggestions can be helpful.

This also changes the suggestions algorithm to better detect case-sensitivity mistakes, which are common

ref: graphql/graphql-js#1153
2018-02-16 16:19:25 +01:00
Daniel Tschinder
60df83f47e Preserve original coercion errors, improve error quality.
This is a fairly major refactoring of coerceValue which returns an Either so it can return a complete collection of errors. This allows originalError to be preserved for scalar coercion errors and ensures *all* errors are represented in the response.

This had a minor change to the logic in execute / subscribe to allow for buildExecutionContext to abrupt complete with multiple errors.

ref: graphql/graphql-js#1133
2018-02-13 16:51:44 +01:00