Function templateBase

packages/compiler/src/template/pipeline/src/instruction.ts:76–103

(
  instruction: o.ExternalReference,
  slot: number,
  templateFnRef: o.Expression,
  decls: number,
  vars: number,
  tag: string | null,
  constIndex: number | null,
  localRefs: number | null,
  sourceSpan: ParseSourceSpan,
)

}

function templateBase(
  instruction: o.ExternalReference,
  slot: number,
  templateFnRef: o.Expression,
  decls: number,
  vars: number,
  tag: string | null,
  constIndex: number | null,
  localRefs: number | null,
  sourceSpan: ParseSourceSpan,
): ir.CreateOp {
  const args = [
    o.literal(slot),
    templateFnRef,
    o.literal(decls),
    o.literal(vars),
    o.literal(tag),
    o.literal(constIndex),
  ];
  if (localRefs !== null) {
    args.push(o.literal(localRefs));
    args.push(o.importExpr(Identifiers.templateRefExtractor));
  }
  while (args[args.length - 1].isEquivalent(o.NULL_EXPR)) {
    args.pop();
  }
  return call(instruction, args, sourceSpan);
}

function propertyBase(
  instruction: o.ExternalReference,