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chore: coding style (#3074)

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master
Kevin Wan 2 years ago committed by GitHub
parent 50bc361430
commit 9065eb90d9
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GPG Key ID: 4AEE18F83AFDEB23
7 changed files with 137 additions and 19 deletions
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1
tools/goctl/api/format/format.go
Unescape Escape View File

@ -13,7 +13,6 @@ import (
"github.com/spf13/cobra"
"github.com/zeromicro/go-zero/core/errorx"
"github.com/zeromicro/go-zero/tools/goctl/api/parser"
"github.com/zeromicro/go-zero/tools/goctl/api/util"
"github.com/zeromicro/go-zero/tools/goctl/pkg/env"

10
tools/goctl/api/parser/parser.go
Unescape Escape View File

@ -179,8 +179,8 @@ func (p parser) fieldToMember(field *ast.TypeField) spec.Member {
if !field.IsAnonymous {
name = field.Name.Text()
if field.Tag == nil {
panic(fmt.Sprintf("error: line %d:%d field %s has no tag", field.Name.Line(), field.Name.Column(),
field.Name.Text()))
panic(fmt.Sprintf("error: line %d:%d field %s has no tag",
field.Name.Line(), field.Name.Column(), field.Name.Text()))
}
tag = field.Tag.Text()
@ -232,6 +232,7 @@ func (p parser) stringExprs(docs []ast.Expr) []string {
if item == nil {
continue
}
result = append(result, item.Text())
}
return result
@ -293,11 +294,12 @@ func (p parser) fillService() error {
}
group.Routes = append(group.Routes, route)
name := item.ServiceApi.Name.Text()
if len(p.spec.Service.Name) > 0 && p.spec.Service.Name != name {
return fmt.Errorf("multiple service names defined %s and %s", name, p.spec.Service.Name)
return fmt.Errorf("multiple service names defined %s and %s",
name, p.spec.Service.Name)
}
p.spec.Service.Name = name
}
groups = append(groups, group)

6
tools/goctl/pkg/env/env.go vendored
Unescape Escape View File

@ -59,8 +59,8 @@ func init() {
if value := existsEnv.GetStringOr(GoctlCache, ""); value != "" {
goctlEnv.SetKV(GoctlCache, value)
}
experimental:=existsEnv.GetOr(GoctlExperimental,ExperimentalOff)
goctlEnv.SetKV(GoctlExperimental,experimental)
experimental := existsEnv.GetOr(GoctlExperimental, ExperimentalOff)
goctlEnv.SetKV(GoctlExperimental, experimental)
}
if !goctlEnv.HasKey(GoctlHome) {
goctlEnv.SetKV(GoctlHome, defaultGoctlHome)
@ -74,7 +74,7 @@ func init() {
goctlEnv.SetKV(GoctlCache, cacheDir)
}
if !goctlEnv.HasKey(GoctlExperimental){
if !goctlEnv.HasKey(GoctlExperimental) {
goctlEnv.SetKV(GoctlExperimental, ExperimentalOff)
}

6
tools/goctl/pkg/parser/api/ast/print.go
Unescape Escape View File

@ -63,9 +63,9 @@ type printer struct {
output io.Writer
filter FieldFilter
ptrmap map[interface{}]int // *T -> line number
prefixIndent int // current indentation level
last byte // the last byte processed by Write
line int // current line number
prefixIndent int // current indentation level
last byte // the last byte processed by Write
line int // current line number
}
var prefixIndent = []byte(". ")

2
tools/goctl/pkg/parser/api/parser/error.go
Unescape Escape View File

@ -21,7 +21,7 @@ func (e *errorManager) add(err error) {
}
func (e *errorManager) error() error {
if len(e.errors)==0{
if len(e.errors) == 0 {
return nil
}
return fmt.Errorf(strings.Join(e.errors, "\n"))

129
tools/goctl/pkg/parser/api/parser/parser.go
Unescape Escape View File

@ -114,12 +114,14 @@ func (p *Parser) parseService() *ast.ServiceStmt {
if nameExpr == nil {
return nil
}
stmt.Name = nameExpr
// token '{'
if !p.advanceIfPeekTokenIs(token.LBRACE) {
return nil
}
stmt.LBrace = p.curTokenNode()
// service item statements
@ -127,12 +129,14 @@ func (p *Parser) parseService() *ast.ServiceStmt {
if routes == nil {
return nil
}
stmt.Routes = routes
// token '}'
if !p.advanceIfPeekTokenIs(token.RBRACE) {
return nil
}
stmt.RBrace = p.curTokenNode()
return stmt
@ -150,6 +154,7 @@ func (p *Parser) parseServiceItemsStmt() []*ast.ServiceItemStmt {
if p.peekTokenIs(token.RBRACE) {
break
}
if p.notExpectPeekToken(token.AT_DOC, token.AT_HANDLER, token.RBRACE) {
return nil
}
@ -165,10 +170,12 @@ func (p *Parser) parseServiceItemStmt() *ast.ServiceItemStmt {
if !p.nextToken() {
return nil
}
atDocStmt := p.parseAtDocStmt()
if atDocStmt == nil {
return nil
}
stmt.AtDoc = atDocStmt
}
@ -176,13 +183,16 @@ func (p *Parser) parseServiceItemStmt() *ast.ServiceItemStmt {
if !p.advanceIfPeekTokenIs(token.AT_HANDLER, token.RBRACE) {
return nil
}
if p.peekTokenIs(token.RBRACE) {
return stmt
}
atHandlerStmt := p.parseAtHandlerStmt()
if atHandlerStmt == nil {
return nil
}
stmt.AtHandler = atHandlerStmt
// statement route
@ -190,6 +200,7 @@ func (p *Parser) parseServiceItemStmt() *ast.ServiceItemStmt {
if route == nil {
return nil
}
stmt.Route = route
return stmt
@ -201,6 +212,7 @@ func (p *Parser) parseRouteStmt() *ast.RouteStmt {
if !p.advanceIfPeekTokenIs(token.HttpMethods...) {
return nil
}
stmt.Method = p.curTokenNode()
// path expression
@ -208,11 +220,13 @@ func (p *Parser) parseRouteStmt() *ast.RouteStmt {
if pathExpr == nil {
return nil
}
stmt.Path = pathExpr
if p.peekTokenIs(token.AT_DOC, token.AT_HANDLER, token.RBRACE) {
return stmt
}
if p.peekTokenIs(token.SEMICOLON) {
p.nextToken()
return stmt
@ -228,6 +242,7 @@ func (p *Parser) parseRouteStmt() *ast.RouteStmt {
if requestBodyStmt == nil {
return nil
}
stmt.Request = requestBodyStmt
}
@ -240,8 +255,8 @@ func (p *Parser) parseRouteStmt() *ast.RouteStmt {
if !p.nextToken() {
return nil
}
stmt.Returns = p.curTokenNode()
stmt.Returns = p.curTokenNode()
responseBodyStmt := p.parseBodyStmt()
if responseBodyStmt == nil {
return nil
@ -249,6 +264,7 @@ func (p *Parser) parseRouteStmt() *ast.RouteStmt {
stmt.Response = responseBodyStmt
}
if p.peekTokenIs(token.SEMICOLON) {
p.nextToken()
}
@ -262,12 +278,14 @@ func (p *Parser) parseBodyStmt() *ast.BodyStmt {
if !p.advanceIfPeekTokenIs(token.LPAREN) {
return nil
}
stmt.LParen = p.curTokenNode()
// token ')'
if p.peekTokenIs(token.RPAREN) {
if !p.nextToken() {
return nil
}
stmt.RParen = p.curTokenNode()
return stmt
}
@ -276,12 +294,14 @@ func (p *Parser) parseBodyStmt() *ast.BodyStmt {
if expr == nil {
return nil
}
stmt.Body = expr
// token ')'
if !p.advanceIfPeekTokenIs(token.RPAREN) {
return nil
}
stmt.RParen = p.curTokenNode()
return stmt
@ -294,12 +314,14 @@ func (p *Parser) parseBodyExpr() *ast.BodyExpr {
if !p.nextToken() {
return nil
}
expr.LBrack = p.curTokenNode()
// token ']'
if !p.advanceIfPeekTokenIs(token.RBRACK) {
return nil
}
expr.RBrack = p.curTokenNode()
switch {
@ -307,19 +329,20 @@ func (p *Parser) parseBodyExpr() *ast.BodyExpr {
if !p.nextToken() {
return nil
}
expr.Star = p.curTokenNode()
if !p.advanceIfPeekTokenIs(token.IDENT) {
return nil
}
expr.Value = p.curTokenNode()
expr.Value = p.curTokenNode()
return expr
case p.peekTokenIs(token.IDENT):
if !p.nextToken() {
return nil
}
expr.Value = p.curTokenNode()
expr.Value = p.curTokenNode()
return expr
default:
p.expectPeekToken(token.MUL, token.IDENT)
@ -329,19 +352,20 @@ func (p *Parser) parseBodyExpr() *ast.BodyExpr {
if !p.nextToken() {
return nil
}
expr.Star = p.curTokenNode()
if !p.advanceIfPeekTokenIs(token.IDENT) {
return nil
}
expr.Value = p.curTokenNode()
expr.Value = p.curTokenNode()
return expr
case p.peekTokenIs(token.IDENT):
if !p.nextToken() {
return nil
}
expr.Value = p.curTokenNode()
expr.Value = p.curTokenNode()
return expr
default:
p.expectPeekToken(token.LBRACK, token.MUL, token.IDENT)
@ -359,6 +383,7 @@ func (p *Parser) parsePathExpr() *ast.PathExpr {
if !p.advanceIfPeekTokenIs(token.QUO) {
return nil
}
values = append(values, p.curTok)
if p.notExpectPeekTokenGotComment(p.curTokenNode().PeekFirstLeadingComment(), token.COLON, token.IDENT, token.INT) {
return nil
@ -387,6 +412,7 @@ func (p *Parser) parsePathExpr() *ast.PathExpr {
if pathTokens == nil {
return nil
}
values = append(values, pathTokens...)
if p.notExpectPeekToken(token.QUO, token.LPAREN, token.Returns, token.AT_DOC, token.AT_HANDLER, token.SEMICOLON, token.RBRACE) {
return nil
@ -411,7 +437,7 @@ func (p *Parser) parsePathExpr() *ast.PathExpr {
func (p *Parser) parsePathItem() []token.Token {
var list []token.Token
if !p.advanceIfPeekTokenIs(token.IDENT,token.INT) {
if !p.advanceIfPeekTokenIs(token.IDENT, token.INT) {
return nil
}
list = append(list, p.curTok)
@ -422,6 +448,7 @@ func (p *Parser) parsePathItem() []token.Token {
if !p.nextToken() {
return nil
}
list = append(list, p.curTok)
if !p.advanceIfPeekTokenIs(token.IDENT) {
@ -432,9 +459,11 @@ func (p *Parser) parsePathItem() []token.Token {
if p.peekTokenIs(token.LPAREN, token.Returns, token.AT_DOC, token.AT_HANDLER, token.SEMICOLON, token.RBRACE) {
return list
}
if !p.advanceIfPeekTokenIs(token.IDENT) {
return nil
}
list = append(list, p.curTok)
}
}
@ -456,6 +485,7 @@ func (p *Parser) parseServiceNameExpr() *ast.ServiceNameExpr {
if !p.expectPeekToken(idAPI) {
return nil
}
if !p.nextToken() {
return nil
}
@ -470,6 +500,7 @@ func (p *Parser) parseServiceNameExpr() *ast.ServiceNameExpr {
})
node.SetLeadingCommentGroup(p.curTokenNode().LeadingCommentGroup)
expr.Name = node
return expr
}
@ -477,9 +508,11 @@ func (p *Parser) parseAtDocStmt() ast.AtDocStmt {
if p.notExpectPeekToken(token.LPAREN, token.STRING) {
return nil
}
if p.peekTokenIs(token.LPAREN) {
return p.parseAtDocGroupStmt()
}
return p.parseAtDocLiteralStmt()
}
@ -491,6 +524,7 @@ func (p *Parser) parseAtDocGroupStmt() ast.AtDocStmt {
if !p.advanceIfPeekTokenIs(token.LPAREN) {
return nil
}
stmt.LParen = p.curTokenNode()
for p.curTokenIsNotEof() && p.peekTokenIsNot(token.RPAREN) {
@ -509,6 +543,7 @@ func (p *Parser) parseAtDocGroupStmt() ast.AtDocStmt {
if !p.advanceIfPeekTokenIs(token.RPAREN) {
return nil
}
stmt.RParen = p.curTokenNode()
return stmt
@ -521,6 +556,7 @@ func (p *Parser) parseAtDocLiteralStmt() ast.AtDocStmt {
if !p.advanceIfPeekTokenIs(token.STRING) {
return nil
}
stmt.Value = p.curTokenNode()
return stmt
@ -534,6 +570,7 @@ func (p *Parser) parseAtHandlerStmt() *ast.AtHandlerStmt {
if !p.advanceIfPeekTokenIs(token.IDENT) {
return nil
}
stmt.Name = p.curTokenNode()
return stmt
@ -547,6 +584,7 @@ func (p *Parser) parseAtServerStmt() *ast.AtServerStmt {
if !p.advanceIfPeekTokenIs(token.LPAREN) {
return nil
}
stmt.LParen = p.curTokenNode()
for p.curTokenIsNotEof() && p.peekTokenIsNot(token.RPAREN) {
@ -565,6 +603,7 @@ func (p *Parser) parseAtServerStmt() *ast.AtServerStmt {
if !p.advanceIfPeekTokenIs(token.RPAREN) {
return nil
}
stmt.RParen = p.curTokenNode()
return stmt
@ -590,6 +629,7 @@ func (p *Parser) parseTypeLiteralStmt() ast.TypeStmt {
if expr == nil {
return nil
}
stmt.Expr = expr
return stmt
@ -603,18 +643,21 @@ func (p *Parser) parseTypeGroupStmt() ast.TypeStmt {
if !p.nextToken() {
return nil
}
stmt.LParen = p.curTokenNode()
exprList := p.parseTypeExprList()
if exprList == nil {
return nil
}
stmt.ExprList = exprList
// token ')'
if !p.advanceIfPeekTokenIs(token.RPAREN) {
return nil
}
stmt.RParen = p.curTokenNode()
return stmt
@ -624,17 +667,20 @@ func (p *Parser) parseTypeExprList() []*ast.TypeExpr {
if !p.expectPeekToken(token.IDENT, token.RPAREN) {
return nil
}
var exprList = make([]*ast.TypeExpr, 0)
for p.curTokenIsNotEof() && p.peekTokenIsNot(token.RPAREN, token.EOF) {
expr := p.parseTypeExpr()
if expr == nil {
return nil
}
exprList = append(exprList, expr)
if !p.expectPeekToken(token.IDENT, token.RPAREN) {
return nil
}
}
return exprList
}
@ -644,6 +690,7 @@ func (p *Parser) parseTypeExpr() *ast.TypeExpr {
if !p.advanceIfPeekTokenIs(token.IDENT) {
return nil
}
if p.curTokenIsKeyword() {
return nil
}
@ -655,6 +702,7 @@ func (p *Parser) parseTypeExpr() *ast.TypeExpr {
if !p.nextToken() {
return nil
}
expr.Assign = p.curTokenNode()
}
@ -662,6 +710,7 @@ func (p *Parser) parseTypeExpr() *ast.TypeExpr {
if isNil(dt) {
return nil
}
expr.DataType = dt
return expr
@ -680,9 +729,11 @@ func (p *Parser) parseDataType() ast.DataType {
if !p.nextToken() {
return nil
}
if p.curTokenIsKeyword() {
return nil
}
node := p.curTokenNode()
baseDT := &ast.BaseDataType{Base: node}
@ -691,6 +742,7 @@ func (p *Parser) parseDataType() ast.DataType {
if !p.nextToken() {
return nil
}
switch {
case p.peekTokenIs(token.RBRACK):
return p.parseSliceDataType()
@ -714,21 +766,25 @@ func (p *Parser) parseStructDataType() *ast.StructDataType {
if !p.nextToken() {
return nil
}
tp.LBrace = p.curTokenNode()
if p.notExpectPeekToken(token.IDENT, token.MUL, token.RBRACE) {
return nil
}
// ElemExprList
elems := p.parseElemExprList()
if elems == nil {
return nil
}
tp.Elements = elems
if !p.advanceIfPeekTokenIs(token.RBRACE) {
return nil
}
tp.RBrace = p.curTokenNode()
return tp
@ -740,10 +796,12 @@ func (p *Parser) parseElemExprList() ast.ElemExprList {
if p.notExpectPeekToken(token.IDENT, token.MUL, token.RBRACE) {
return nil
}
expr := p.parseElemExpr()
if expr == nil {
return nil
}
list = append(list, expr)
if p.notExpectPeekToken(token.IDENT, token.MUL, token.RBRACE) {
return nil
@ -758,15 +816,18 @@ func (p *Parser) parseElemExpr() *ast.ElemExpr {
if !p.advanceIfPeekTokenIs(token.IDENT, token.MUL) {
return nil
}
if p.curTokenIsKeyword() {
return nil
}
identNode := p.curTokenNode()
if p.curTokenIs(token.MUL) {
star := p.curTokenNode()
if !p.advanceIfPeekTokenIs(token.IDENT) {
return nil
}
var dt ast.DataType
if p.curTokenIs(token.Any) {
dt = &ast.AnyDataType{Any: p.curTokenNode()}
@ -793,12 +854,15 @@ func (p *Parser) parseElemExpr() *ast.ElemExpr {
if !p.nextToken() {
return nil
}
if !p.advanceIfPeekTokenIs(token.IDENT) {
return nil
}
if p.curTokenIsKeyword() {
return nil
}
expr.Name = append(expr.Name, p.curTokenNode())
}
@ -806,6 +870,7 @@ func (p *Parser) parseElemExpr() *ast.ElemExpr {
if isNil(dt) {
return nil
}
expr.DataType = dt
}
@ -817,6 +882,7 @@ func (p *Parser) parseElemExpr() *ast.ElemExpr {
if !p.nextToken() {
return nil
}
expr.Tag = p.curTokenNode()
}
@ -828,6 +894,7 @@ func (p *Parser) parseAnyDataType() *ast.AnyDataType {
if !p.nextToken() {
return nil
}
tp.Any = p.curTokenNode()
return tp
@ -838,16 +905,19 @@ func (p *Parser) parsePointerDataType() *ast.PointerDataType {
if !p.nextToken() {
return nil
}
tp.Star = p.curTokenNode()
if p.notExpectPeekToken(token.IDENT, token.LBRACK, token.ANY, token.MUL) {
return nil
}
// DataType
dt := p.parseDataType()
if isNil(dt) {
return nil
}
tp.DataType = dt
return tp
@ -858,6 +928,7 @@ func (p *Parser) parseInterfaceDataType() *ast.InterfaceDataType {
if !p.nextToken() {
return nil
}
tp.Interface = p.curTokenNode()
return tp
@ -868,12 +939,14 @@ func (p *Parser) parseMapDataType() *ast.MapDataType {
if !p.nextToken() {
return nil
}
tp.Map = p.curTokenNode()
// token '['
if !p.advanceIfPeekTokenIs(token.LBRACK) {
return nil
}
tp.LBrack = p.curTokenNode()
// DataType
@ -881,12 +954,14 @@ func (p *Parser) parseMapDataType() *ast.MapDataType {
if isNil(dt) {
return nil
}
tp.Key = dt
// token ']'
if !p.advanceIfPeekTokenIs(token.RBRACK) {
return nil
}
tp.RBrack = p.curTokenNode()
// DataType
@ -894,6 +969,7 @@ func (p *Parser) parseMapDataType() *ast.MapDataType {
if isNil(dt) {
return nil
}
tp.Value = dt
return tp
@ -907,12 +983,14 @@ func (p *Parser) parseArrayDataType() *ast.ArrayDataType {
if !p.nextToken() {
return nil
}
tp.Length = p.curTokenNode()
// token ']'
if !p.advanceIfPeekTokenIs(token.RBRACK) {
return nil
}
tp.RBrack = p.curTokenNode()
// DataType
@ -920,6 +998,7 @@ func (p *Parser) parseArrayDataType() *ast.ArrayDataType {
if isNil(dt) {
return nil
}
tp.DataType = dt
return tp
@ -933,6 +1012,7 @@ func (p *Parser) parseSliceDataType() *ast.SliceDataType {
if !p.advanceIfPeekTokenIs(token.RBRACK) {
return nil
}
tp.RBrack = p.curTokenNode()
// DataType
@ -940,6 +1020,7 @@ func (p *Parser) parseSliceDataType() *ast.SliceDataType {
if isNil(dt) {
return nil
}
tp.DataType = dt
return tp
@ -965,6 +1046,7 @@ func (p *Parser) parseImportLiteralStmt() ast.ImportStmt {
if !p.advanceIfPeekTokenIs(token.STRING) {
return nil
}
stmt.Value = p.curTokenNode()
return stmt
@ -978,6 +1060,7 @@ func (p *Parser) parseImportGroupStmt() ast.ImportStmt {
if !p.advanceIfPeekTokenIs(token.LPAREN) { // assert: dead code
return nil
}
stmt.LParen = p.curTokenNode()
// token STRING
@ -985,6 +1068,7 @@ func (p *Parser) parseImportGroupStmt() ast.ImportStmt {
if !p.advanceIfPeekTokenIs(token.STRING) {
return nil
}
stmt.Values = append(stmt.Values, p.curTokenNode())
if p.notExpectPeekToken(token.RPAREN, token.STRING) {
@ -996,6 +1080,7 @@ func (p *Parser) parseImportGroupStmt() ast.ImportStmt {
if !p.advanceIfPeekTokenIs(token.RPAREN) {
return nil
}
stmt.RParen = p.curTokenNode()
return stmt
@ -1009,6 +1094,7 @@ func (p *Parser) parseInfoStmt() *ast.InfoStmt {
if !p.advanceIfPeekTokenIs(token.LPAREN) {
return nil
}
stmt.LParen = p.curTokenNode()
for p.curTokenIsNotEof() && p.peekTokenIsNot(token.RPAREN) {
@ -1027,6 +1113,7 @@ func (p *Parser) parseInfoStmt() *ast.InfoStmt {
if !p.advanceIfPeekTokenIs(token.RPAREN) {
return nil
}
stmt.RParen = p.curTokenNode()
return stmt
@ -1047,14 +1134,17 @@ func (p *Parser) parseAtServerKVExpression() *ast.KVExpr {
if p.notExpectPeekToken(token.QUO, token.DURATION, token.IDENT, token.INT) {
return nil
}
if p.peekTokenIs(token.QUO) {
if !p.nextToken() {
return nil
}
slashTok := p.curTok
if !p.advanceIfPeekTokenIs(token.IDENT) {
return nil
}
idTok := p.curTok
valueTok = token.Token{
Text: slashTok.Text + idTok.Text,
@ -1065,6 +1155,7 @@ func (p *Parser) parseAtServerKVExpression() *ast.KVExpr {
if !p.nextToken() {
return nil
}
valueTok = p.curTok
leadingCommentGroup = p.curTokenNode().LeadingCommentGroup
node := ast.NewTokenNode(valueTok)
@ -1075,6 +1166,7 @@ func (p *Parser) parseAtServerKVExpression() *ast.KVExpr {
if !p.nextToken() {
return nil
}
valueTok = p.curTok
leadingCommentGroup = p.curTokenNode().LeadingCommentGroup
node := ast.NewTokenNode(valueTok)
@ -1085,6 +1177,7 @@ func (p *Parser) parseAtServerKVExpression() *ast.KVExpr {
if !p.advanceIfPeekTokenIs(token.IDENT) {
return nil
}
valueTok = p.curTok
leadingCommentGroup = p.curTokenNode().LeadingCommentGroup
if p.peekTokenIs(token.COMMA) {
@ -1093,10 +1186,12 @@ func (p *Parser) parseAtServerKVExpression() *ast.KVExpr {
if !p.nextToken() {
return nil
}
slashTok := p.curTok
if !p.advanceIfPeekTokenIs(token.IDENT) {
return nil
}
idTok := p.curTok
valueTok = token.Token{
Text: valueTok.Text + slashTok.Text + idTok.Text,
@ -1107,6 +1202,7 @@ func (p *Parser) parseAtServerKVExpression() *ast.KVExpr {
break
}
}
valueTok.Type = token.PATH
node := ast.NewTokenNode(valueTok)
node.SetLeadingCommentGroup(leadingCommentGroup)
@ -1120,10 +1216,12 @@ func (p *Parser) parseAtServerKVExpression() *ast.KVExpr {
if !p.nextToken() {
return nil
}
slashTok := p.curTok
if !p.advanceIfPeekTokenIs(token.IDENT) {
return nil
}
idTok := p.curTok
valueTok = token.Token{
Text: valueTok.Text + slashTok.Text + idTok.Text,
@ -1150,12 +1248,14 @@ func (p *Parser) parseKVExpression() *ast.KVExpr {
if !p.advanceIfPeekTokenIs(token.KEY) {
return nil
}
expr.Key = p.curTokenNode()
// token STRING
if !p.advanceIfPeekTokenIs(token.STRING) {
return nil
}
expr.Value = p.curTokenNode()
return expr
@ -1170,12 +1270,14 @@ func (p *Parser) parseSyntaxStmt() *ast.SyntaxStmt {
if !p.advanceIfPeekTokenIs(token.ASSIGN) {
return nil
}
stmt.Assign = p.curTokenNode()
// token STRING
if !p.advanceIfPeekTokenIs(token.STRING) {
return nil
}
stmt.Value = p.curTokenNode()
return stmt
@ -1196,6 +1298,7 @@ func (p *Parser) curTokenIsKeyword() bool {
p.expectIdentError(p.curTok.Fork(tp), token.IDENT)
return true
}
return false
}
@ -1212,6 +1315,7 @@ func (p *Parser) curTokenIs(expected ...interface{}) bool {
}
}
}
return false
}
@ -1220,6 +1324,7 @@ func (p *Parser) advanceIfPeekTokenIs(expected ...interface{}) bool {
if !p.nextToken() {
return false
}
return true
}
@ -1239,6 +1344,7 @@ func (p *Parser) peekTokenIs(expected ...interface{}) bool {
}
}
}
return false
}
@ -1255,6 +1361,7 @@ func (p *Parser) peekTokenIsNot(expected ...interface{}) bool {
}
}
}
return true
}
@ -1300,6 +1407,7 @@ func (p *Parser) notExpectPeekTokenGotComment(actual *ast.CommentStmt, expected
if actual == nil {
return false
}
var expectedString []string
for _, v := range expected {
switch val := v.(type) {
@ -1375,6 +1483,7 @@ func (p *Parser) init() bool {
if !p.nextToken() {
return false
}
return p.nextToken()
}
@ -1387,17 +1496,21 @@ func (p *Parser) nextToken() bool {
for _, v := range p.headCommentGroup {
p.appendStmt(v)
}
p.headCommentGroup = ast.CommentGroup{}
return true
}
node := ast.NewTokenNode(p.curTok)
if p.headCommentGroup.Valid() {
node.HeadCommentGroup = append(node.HeadCommentGroup, p.headCommentGroup...)
p.headCommentGroup = ast.CommentGroup{}
}
p.node[p.curTok] = node
line = p.curTok.Line()
}
p.peekTok, err = p.s.NextToken()
if err != nil {
p.errors = append(p.errors, err)
@ -1412,6 +1525,7 @@ func (p *Parser) nextToken() bool {
} else {
p.headCommentGroup = append(p.headCommentGroup, commentStmt)
}
p.peekTok, err = p.s.NextToken()
if err != nil {
p.errors = append(p.errors, err)
@ -1443,6 +1557,7 @@ func isNil(v interface{}) bool {
if vo.Kind() == reflect.Ptr {
return vo.IsNil()
}
return false
}
@ -1451,10 +1566,12 @@ func (p *Parser) CheckErrors() error {
if len(p.errors) == 0 {
return nil
}
var errors []string
for _, e := range p.errors {
errors = append(errors, e.Error())
}
return fmt.Errorf(strings.Join(errors, "\n"))
}

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