Proto.failure: def of bolt@1.27.0.0
Import: import bolt@1.27.0.0/src/lsp/proto.bend as Proto
Lines 28-31 of bolt@1.27.0.0/src/lsp/proto.bend: https://jend.leeeet.dev/read.txt?path=bolt@1.27.0.0/src/lsp/proto.bend&start_line=28&end_line=31

import Base
import emerging-ezjson@1.2.0.0/main.bend as Ezjson
import emerging-ezjson@1.2.0.0/src/value.bend as J

# a refusal of a request, with LSP's error code and a message
def failure(id: J.Json, code: String, message: String) -> J.Json:
  Ezjson.obj([("jsonrpc", J.JStr{"2.0"}), ("id", id),
    ("error", Ezjson.obj([("code", J.JNum{code}), ("message", J.JStr{message})]))])

Uses (5):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Sigma
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=emerging-ezjson@1.3.0.0/main.bend&name=obj
  https://jend.leeeet.dev/definition.txt?path=emerging-ezjson@1.3.0.0/src/value.bend&name=Json