<description>The base version (i.e. ending in {@code -SNAPSHOT}) when this directory represents a "groupId/artifactId/version" for a SNAPSHOT.</description>
        </field>
        <field xdoc.separator="blank">
          <name>plugins</name>
          <version>1.0.0+</version>
          <description>The set of plugins when this directory represents a "groupId".</description>
          <association>
            <type>Plugin</type>

        </field>
        <field xdoc.separator="blank">
          <name>mojos</name>
          <version>1.0.0+</version>
          <association>
            <type>MojoDescriptor</type>
            <multiplicity>*</multiplicity>
          </association>
          <description>Description of each Mojo provided by the plugin.</description>
        </field>
        <field xdoc.separator="blank">
          <name>dependencies</name>

			if pkg != "" && pkg != prevPkg {
				h := stdlibPackageHeading(pkg, lastBlock(doc).Pos().EndLine)
				doc.Blocks = append(doc.Blocks, h)
			}
			prevPkg = pkg
			// Put a blank line between the current and new blocks, so that the end
			// of a file acts as a blank line.
			lastLine := lastBlock(doc).Pos().EndLine
			delta := lastLine + 2 - newdoc.Blocks[0].Pos().StartLine
			for _, b := range newdoc.Blocks {
				addLines(b, delta)
			}

			}
			sig.rparams = bindTParams(tparams)
			// Blank identifiers don't get declared, so naive type-checking of the
			// receiver type expression would fail in Checker.collectParams below,
			// when Checker.ident cannot resolve the _ to a type.
			//
			// Checker.recvTParamMap maps these blank identifiers to their type parameter
			// types, so that they may be resolved in Checker.ident when they fail

- If you have more than one paragraph in the doc comment, separate the paragraphs with a `<p>` paragraph tag, as shown.
- Insert a blank comment line between the description and the list of tags, as shown.
- The first line that begins with an `@` character ends the description; you cannot continue the description following block tags.
- Block tags must be added in order.

import (
	"cmd/compile/internal/syntax"
	"fmt"
	"go/constant"
	"internal/buildcfg"
	. "internal/types/errors"
)

func (check *Checker) declare(scope *Scope, id *syntax.Name, obj Object, pos syntax.Pos) {
	// spec: "The blank identifier, represented by the underscore
	// character _, may be used in a declaration like any other
	// identifier but the declaration does not introduce a new
	// binding."
	if obj.Name() != "_" {

		case *syntax.DeclStmt:
			for _, d := range s.DeclList {
				if d, _ := d.(*syntax.VarDecl); d != nil {
					recordVarDecl(d.Pos())
				}
			}

		case *syntax.LabeledStmt:
			// declare non-blank label
			if name := s.Label.Value; name != "_" {
				lbl := NewLabel(s.Label.Pos(), check.pkg, name)
				if alt := all.Insert(lbl); alt != nil {
					err := check.newError(DuplicateLabel)
					err.soft = true

the body of any nested function.
</p>


<h3 id="Blank_identifier">Blank identifier</h3>

<p>
The <i>blank identifier</i> is represented by the underscore character <code>_</code>.
It serves as an anonymous placeholder instead of a regular (non-blank)
identifier and has special meaning in <a href="#Declarations_and_scope">declarations</a>,

	dotImportMap  map[dotImportKey]*PkgName   // maps dot-imported objects to the package they were dot-imported through
	recvTParamMap map[*syntax.Name]*TypeParam // maps blank receiver type parameters to their type
	brokenAliases map[*TypeName]bool          // set of aliases with broken (not yet determined) types
	unionTypeSets map[*Union]*_TypeSet        // computed type sets for union types

// of the form /* ERROR pattern */ or /* ERRORx pattern */ (or a similar
// //-style line comment) immediately following the tokens where errors
// are reported. There must be exactly one blank before and after the
// ERROR/ERRORx indicator, and the pattern must be a properly quoted Go
// string.
//
// The harness will verify that each ERROR pattern is a substring of the