One statement: a pipeline of one-or-more commands. In v1 commands
always has length 1 (multi-stage execution is NYI, matching the
tokenizer's existing single-command-only pipeline). | is reserved
and parsed into this node; it just isn't run across stages yet.
One statement: a pipeline of one-or-more commands. In v1
commandsalways has length 1 (multi-stage execution is NYI, matching the tokenizer's existing single-command-only pipeline).|is reserved and parsed into this node; it just isn't run across stages yet.