.ctags entries for GraphQL

.ctags

--langdef=graphql
--langmap=graphql:.graphql
--regex-graphql=/^type[ \t]+([^{]+){/\1/t,type/
--regex-graphql=/^input[ \t]+([^{]+){/\1/i,input/
--regex-graphql=/^[ \t]*([a-zA-Z]+)\(/\1/f,func/

Good list @hoop33! I tried this but it didn't quite catch everything in my project, so I created my own with a few more keywords in it and used the Name regex from the GraphQL Working Draft:

--langdef=graphql
--langmap=graphql:.graphql
--regex-graphql=/^[ \t]*enum[ \t]+([_A-Za-z][_0-9A-Za-z]*)/\1/e,enum/
--regex-graphql=/^[ \t]*query[ \t]+([_A-Za-z][_0-9A-Za-z]*)/\1/q,query/
--regex-graphql=/^[ \t]*fragment[ \t]+([_A-Za-z][_0-9A-Za-z]*)/\1/f,fragment/
--regex-graphql=/^[ \t]*type[ \t]+([_A-Za-z][_0-9A-Za-z]*)/\1/t,type/
--regex-graphql=/^[ \t]*input[ \t]+([_A-Za-z][_0-9A-Za-z]*)/\1/i,input/
--regex-graphql=/^[ \t]*mutation[ \t]+([_A-Za-z][_0-9A-Za-z]*)/\1/m,mutation/

I added --regex-graphql=/^[ \t]*interface[ \t]+([_A-Za-z][_0-9A-Za-z]*)/\1/i,interface/ to also tag interfaces