graphql-upload.fish

curl localhost:4000 \
-F operations='{ "query": "mutation ($file: Upload!) { singleUpload(file: $file) { id } }", "variables": { "file": null } }' \
-F map='{ "0": ["variables.file"] }' \
-F [email protected]

curl localhost:4000 \
-F operations='{ "query": "mutation ($files: [Upload!]!) { multipleUpload(files: $files) { id } }", "variables": { "files": [null, null] } }' \
-F map='{ "0": ["variables.files.0"], "1": ["variables.files.1"] }' \
-F [email protected] \
-F [email protected]