gleamunison/repl_graph

REPL code-graph commands (roadmap 9.8): view, dependents, dependencies — answered by the datalog codebase index, reusing the MCP graph wiring. Pure text in / text out; the REPL loop prints the result.

Values

try_handle

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pub fn try_handle(
  input: String,
  cache: types.TypeCache,
  defs: List(#(String, elab_types.SurfaceDef)),
) -> Result(String, Nil)

Handle a graph command, or pass through with Error(Nil) when the input is not one. Ok(output) includes usage errors for known command words.