fp-go Pipe and Flow Patterns

All imports must come from github.com/IBM/fp-go/v2, never from github.com/IBM/fp-go (the v1 path).

Before you generate

fp-go is low-frequency in training data, so signatures are easy to misremember. For any combinator not shown below, look it up via the fp-go MCP server's search_examples / get_example tools (see the fp-go-mcp skill) instead of guessing. After writing code, run go build ./... and go vet ./... and fix any type-parameter or argument-order errors before presenting it.

Core concepts