func parseVarStmts(p *parser, v *ast.Var) {
for !(p.See(Rbrace) || p.See(lex8.EOF)) {
stmt := parseVarStmt(p)
if stmt != nil {
v.Stmts = append(v.Stmts, stmt)
}
p.BailOut()
}
}
func parseVar(p *parser) *ast.Var {
ret := new(ast.Var)
ret.Kw = p.ExpectKeyword("var")
ret.Name = p.Expect(Operand)
if ret.Name != nil {
name := ret.Name.Lit
if !IsIdent(name) {
p.Errorf(ret.Name.Pos, "invalid var name %q", name)
}
}
ret.Lbrace = p.Expect(Lbrace)
if p.skipErrStmt() {
return ret
}
parseVarStmts(p, ret)
ret.Rbrace = p.Expect(Rbrace)
ret.Semi = p.Expect(Semi)
p.skipErrStmt()
return ret
}