all: apply godoc [Name] link conventions across comments

Every Go-identifier reference in // and /* */ comments now uses
godoc's [Name] linking syntax so pkg.go.dev and `go doc` render
them as clickable cross-references. No behaviour change.

Pattern applied across the tree:
  In-package         [Foo], [Foo.Bar]
  Cross-package      [pkg.Foo], [pkg.Foo.Bar]
  Stdlib             [netip.Prefix], [errors.Is], [context.Context]
  Tailscale          [tailcfg.MapResponse], [tailcfg.Node.CapMap],
                     [tailcfg.NodeAttrSuggestExitNode]

Skip rules:
  - File:line refs left as plain text
  - HuJSON wire keys inside backtick raw strings untouched
  - ACL/policy syntax tokens (tag:foo, autogroup:self, ...) not Go
    symbols, left as plain text
  - JSON/OIDC wire keys, gorm tags, RFC IPv6 placeholders, markdown
    link tags, decorative dividers — all left as-is
This commit is contained in:
Kristoffer Dalby 2026-05-18 18:35:53 +00:00
parent 17236fd284
commit 4cca63155d
124 changed files with 1037 additions and 1011 deletions

View file

@ -4,7 +4,7 @@ package v2
// Tailscale-hosted control plane emits where headscale has no
// equivalent concept yet. The compat test in
// tailscale_nodeattrs_compat_test.go builds the self-view CapMap via
// [types.NodeView.TailNode] -- the same call the mapper makes -- and
// [types.Node.TailNode] -- the same call the mapper makes -- and
// strips these from BOTH sides before [cmp.Diff]; every other cap is
// compared in full as it lands on the wire.
//
@ -30,8 +30,9 @@ import (
// (suggest-exit-node, dns-subdomain-resolve — see
// ipn/ipnlocal/local.go:7534 and node_backend.go:745) are emitted only
// when the peer satisfies the cap's emission condition. This function
// encodes those conditions; the mapper calls it from buildTailPeers and
// the compat test calls it to compute the expected per-peer wire shape.
// encodes those conditions; the mapper calls it from
// [mapper.MapResponseBuilder.buildTailPeers] and the compat test calls
// it to compute the expected per-peer wire shape.
func PeerCapMap(peer types.NodeView, peerSelfCaps tailcfg.NodeCapMap) tailcfg.NodeCapMap {
if len(peerSelfCaps) == 0 {
return nil