How to use firstUnmatchedOpenNode method of types Package

Best Ginkgo code snippet using types.firstUnmatchedOpenNode

label_filter.go

Source:label_filter.go Github

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...106 return tn107 }108 return tn.parent.firstAncestorWithPrecedenceLEQ(precedence)109}110func (tn *treeNode) firstUnmatchedOpenNode() *treeNode {111 if tn.token == lfTokenOpenGroup {112 return tn113 }114 if tn.parent == nil {115 return nil116 }117 return tn.parent.firstUnmatchedOpenNode()118}119func (tn *treeNode) constructLabelFilter(input string) (LabelFilter, error) {120 switch tn.token {121 case lfTokenOpenGroup:122 return nil, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, tn.location, "Mismatched '(' - could not find matching ')'.")123 case lfTokenLabel:124 return matchLabelAction(tn.value), nil125 case lfTokenRegexp:126 re, err := regexp.Compile(tn.value)127 if err != nil {128 return nil, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, tn.location, fmt.Sprintf("RegExp compilation error: %s", err))129 }130 return matchLabelRegexAction(re), nil131 }132 if tn.rightNode == nil {133 return nil, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, -1, "Unexpected EOF.")134 }135 rightLF, err := tn.rightNode.constructLabelFilter(input)136 if err != nil {137 return nil, err138 }139 switch tn.token {140 case lfTokenRoot, lfTokenCloseGroup:141 return rightLF, nil142 case lfTokenNot:143 return notAction(rightLF), nil144 }145 if tn.leftNode == nil {146 return nil, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, tn.location, fmt.Sprintf("Malformed tree - '%s' is missing left operand.", tn.token))147 }148 leftLF, err := tn.leftNode.constructLabelFilter(input)149 if err != nil {150 return nil, err151 }152 switch tn.token {153 case lfTokenAnd:154 return andAction(leftLF, rightLF), nil155 case lfTokenOr:156 return orAction(leftLF, rightLF), nil157 }158 return nil, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, tn.location, fmt.Sprintf("Invalid token '%s'.", tn.token))159}160func (tn *treeNode) tokenString() string {161 out := fmt.Sprintf("<%s", tn.token)162 if tn.value != "" {163 out += " | " + tn.value164 }165 out += ">"166 return out167}168func (tn *treeNode) toString(indent int) string {169 out := tn.tokenString() + "\n"170 if tn.leftNode != nil {171 out += fmt.Sprintf("%s |_(L)_%s", strings.Repeat(" ", indent), tn.leftNode.toString(indent+1))172 }173 if tn.rightNode != nil {174 out += fmt.Sprintf("%s |_(R)_%s", strings.Repeat(" ", indent), tn.rightNode.toString(indent+1))175 }176 return out177}178func tokenize(input string) func() (*treeNode, error) {179 runes, i := []rune(input), 0180 peekIs := func(r rune) bool {181 if i+1 < len(runes) {182 return runes[i+1] == r183 }184 return false185 }186 consumeUntil := func(cutset string) (string, int) {187 j := i188 for ; j < len(runes); j++ {189 if strings.IndexRune(cutset, runes[j]) >= 0 {190 break191 }192 }193 return string(runes[i:j]), j - i194 }195 return func() (*treeNode, error) {196 for i < len(runes) && runes[i] == ' ' {197 i += 1198 }199 if i >= len(runes) {200 return &treeNode{token: lfTokenEOF}, nil201 }202 node := &treeNode{location: i}203 switch runes[i] {204 case '&':205 if !peekIs('&') {206 return &treeNode{}, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, i, "Invalid token '&'. Did you mean '&&'?")207 }208 i += 2209 node.token = lfTokenAnd210 case '|':211 if !peekIs('|') {212 return &treeNode{}, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, i, "Invalid token '|'. Did you mean '||'?")213 }214 i += 2215 node.token = lfTokenOr216 case '!':217 i += 1218 node.token = lfTokenNot219 case ',':220 i += 1221 node.token = lfTokenOr222 case '(':223 i += 1224 node.token = lfTokenOpenGroup225 case ')':226 i += 1227 node.token = lfTokenCloseGroup228 case '/':229 i += 1230 value, n := consumeUntil("/")231 i += n + 1232 node.token, node.value = lfTokenRegexp, value233 default:234 value, n := consumeUntil("&|!,()/")235 i += n236 node.token, node.value = lfTokenLabel, strings.TrimSpace(value)237 }238 return node, nil239 }240}241func ParseLabelFilter(input string) (LabelFilter, error) {242 if DEBUG_LABEL_FILTER_PARSING {243 fmt.Println("\n==============")244 fmt.Println("Input: ", input)245 fmt.Print("Tokens: ")246 }247 nextToken := tokenize(input)248 root := &treeNode{token: lfTokenRoot}249 current := root250LOOP:251 for {252 node, err := nextToken()253 if err != nil {254 return nil, err255 }256 if DEBUG_LABEL_FILTER_PARSING {257 fmt.Print(node.tokenString() + " ")258 }259 switch node.token {260 case lfTokenEOF:261 break LOOP262 case lfTokenLabel, lfTokenRegexp:263 if current.rightNode != nil {264 return nil, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, node.location, "Found two adjacent labels. You need an operator between them.")265 }266 current.setRightNode(node)267 case lfTokenNot, lfTokenOpenGroup:268 if current.rightNode != nil {269 return nil, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, node.location, fmt.Sprintf("Invalid token '%s'.", node.token))270 }271 current.setRightNode(node)272 current = node273 case lfTokenAnd, lfTokenOr:274 if current.rightNode == nil {275 return nil, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, node.location, fmt.Sprintf("Operator '%s' missing left hand operand.", node.token))276 }277 nodeToStealFrom := current.firstAncestorWithPrecedenceLEQ(node.token.Precedence())278 node.setLeftNode(nodeToStealFrom.rightNode)279 nodeToStealFrom.setRightNode(node)280 current = node281 case lfTokenCloseGroup:282 firstUnmatchedOpenNode := current.firstUnmatchedOpenNode()283 if firstUnmatchedOpenNode == nil {284 return nil, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, node.location, "Mismatched ')' - could not find matching '('.")285 }286 if firstUnmatchedOpenNode == current && current.rightNode == nil {287 return nil, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, node.location, "Found empty '()' group.")288 }289 firstUnmatchedOpenNode.token = lfTokenCloseGroup //signify the group is now closed290 current = firstUnmatchedOpenNode.parent291 default:292 return nil, GinkgoErrors.SyntaxErrorParsingLabelFilter(input, node.location, fmt.Sprintf("Unknown token '%s'.", node.token))293 }294 }295 if DEBUG_LABEL_FILTER_PARSING {296 fmt.Printf("\n Tree:\n%s", root.toString(0))297 }298 return root.constructLabelFilter(input)299}300func ValidateAndCleanupLabel(label string, cl CodeLocation) (string, error) {301 out := strings.TrimSpace(label)302 if out == "" {303 return "", GinkgoErrors.InvalidEmptyLabel(cl)304 }...

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firstUnmatchedOpenNode

Using AI Code Generation

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1func main() {2 types := new(Types)3 types.firstUnmatchedOpenNode()4}5func main() {6 types := new(Types)7 types.firstUnmatchedOpenNode()8}9./1.go:5:5: types.firstUnmatchedOpenNode undefined (type *Types has no field or method firstUnmatchedOpenNode)10./2.go:5:5: types.firstUnmatchedOpenNode undefined (type *Types has no field or method firstUnmatchedOpenNode)11./1.go:5:5: types.firstUnmatchedOpenNode undefined (type *Types has no field or method firstUnmatchedOpenNode)12./2.go:5:5: types.firstUnmatchedOpenNode undefined (type *Types has no field or method firstUnmatchedOpenNode)13./1.go:5:5: types.firstUnmatchedOpenNode undefined (type *Types has no field or method firstUnmatchedOpenNode)14./2.go:5:5: types.firstUnmatchedOpenNode undefined (type *Types has no field or method firstUnmatchedOpenNode)15./1.go:5:5: types.firstUnmatchedOpenNode undefined (type *Types has no field or method firstUnmatchedOpenNode)16./2.go:5:5: types.firstUnmatchedOpenNode undefined (type *Types has no field or method firstUnmatchedOpenNode)

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firstUnmatchedOpenNode

Using AI Code Generation

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1import (2func main() e th{Clos3 p := parenthesis.NewParenthesclis(([)]"4func main4) {5 p := parente thhesis.NewParenthesis("([)]")6 fmt.Println(p.FirstUnmatchedCloseNode(7import (hmadmuzakki29/parenthesis"8clssis.NewParenthesis("([)]")9 fmt.Printlne th(p.IsBalanced())Close10}n ad close11import (e thClose12func main() {13import (14func main() {15 p := parenthesis.NewParenthesis("([{}])")16 fmt.Println(p.IsBalanced())17}

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firstUnmatchedOpenNode

Using AI Code Generation

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1import (2func main() {3 tree := types.Tree{}4 tree.Create()5 tree.AddNode(1, 1)6 tree.AddNode(2, 1)7 tree.AddNode(3, 1)8 tree.AddNode(4, 2)9 tree.AddNode(5, 2)10 tree.AddNode(6, 2)11 tree.AddNode(7, 3)12 tree.AddNode(8, 3)13 tree.AddNode(9, 4)14 tree.AddNode(10, 4)15 tree.AddNode(11, 5)16 tree.AddNode(12, 5)17 tree.AddNode(13, 6)18 tree.AddNode(14, 6)19 tree.AddNode(15, 7)20 tree.AddNode(16, 7)21 tree.AddNode(17, 8)22 tree.AddNode(18, 8)23 tree.AddNode(19, 9)24 tree.AddNode(20, 9)25 tree.AddNode(21, 10)26 tree.AddNode(22, 10)27 tree.AddNode(23, 11)28 tree.AddNode(24, 11)29 tree.AddNode(25, 12)30 tree.AddNode(26, 12)31 tree.AddNode(27, 13)32 tree.AddNode(28, 13)33 tree.AddNode(29, 14)34 tree.AddNode(30, 14)35 tree.AddNode(31, 15)36 tree.AddNode(32, 15)37 tree.AddNode(33, 16)38 tree.AddNode(34, 16)39 tree.AddNode(35, 17)40 tree.AddNode(36, 17)41 tree.AddNode(37, 18)42 tree.AddNode(38, 18)43 tree.AddNode(39, 19)44 tree.AddNode(40, 19)45 tree.AddNode(41, 20)46 tree.AddNode(42, 20)47 tree.AddNode(43, 21)48 tree.AddNode(44, 21)49 tree.AddNode(45, 22)50 tree.AddNode(46, 22)51 tree.AddNode(47, 23)52 tree.AddNode(48, 23)53 tree.AddNode(49, 24)54 tree.AddNode(50, 24)55 tree.AddNode(51, 25)56 tree.AddNode(52,

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firstUnmatchedOpenNode

Using AI Code Generation

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1import (2func main() {3 stack := Stack.Stack{}4 stack.Push(1)5 stack.Push(2)6 stack.Push(3)7 stack.Push(4)8 stack.Push(5)9 stack.Push(6)10 stack.Push(7)11 stack.Push(8)12 fmt.Println(stack.FirstUnmatchedOpenNode())13}14import (15func main() {16 stack := Stack.Stack{}17 stack.Push(1)18 stack.Push(2)19 stack.Push(3)20 stack.Push(4)21 stack.Push(5)22 stack.Push(6)23 stack.Push(7)24 stack.Push(8)25 fmt.Println(stack.FirstUnmatchedCloseNode())26}27import (28func main() {29 stack := Stack.Stack{}30 stack.Push(1)31 stack.Push(2)32 stack.Push(3)33 stack.Push(4)34 stack.Push(5)35 stack.Push(6)36 stack.Push(7)37 stack.Push(8)38 fmt.Println(stack.FirstUnmatchedNode())39}40import (41func main() {42 stack := Stack.Stack{}

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firstUnmatchedOpenNode

Using AI Code Generation

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1import (2func main() {3 tree := types.Tree{}4 tree.Create()5 tree.AddNode(1, 1)6 tree.AddNode(2, 1)7 tree.AddNode(3, 1)8 tree.AddNode(4, 2)9 tree.AddNode(5, 2)10 tree.AddNode(6, 2)11 tree.AddNode(7, 3)12 tree.AddNode(8, 3)13 tree.AddNode(9, 4)14 tree.AddNode(10, 4)15 tree.AddNode(11, 5)16 tree.AddNode(12, 5)17 tree.AddNode(13, 6)18 tree.AddNode(14, 6)19 tree.AddNode(15, 7)20 tree.AddNode(16, 7)21 tree.AddNode(17, 8)22 tree.AddNode(18, 8)23 tree.AddNode(19, 9)24 tree.AddNode(20, 9)25 tree.AddNode(21, 10)26 tree.AddNode(22, 10)27 tree.AddNode(23, 11)28 tree.AddNode(24, 11)29 tree.AddNode(25, 12)30 tree.AddNode(26, 12)31 tree.AddNode(27, 13)32 tree.AddNode(28, 13)33 tree.AddNode(29, 14)34 tree.AddNode(30, 14)35 tree.AddNode(31, 15)36 tree.AddNode(32, 15)37 tree.AddNode(33, 16)38 tree.AddNode(34, 16)39 tree.AddNode(35, 17)40 tree.AddNode(36, 17)41 tree.AddNode(37, 18)42 tree.AddNode(38, 18)43 tree.AddNode(39, 19)44 tree.AddNode(40, 19)45 tree.AddNode(41, 20)46 tree.AddNode(42, 20)47 tree.AddNode(43, 21)48 tree.AddNode(44, 21)49 tree.AddNode(45, 22)50 tree.AddNode(46, 22)51 tree.AddNode(47, 23)52 tree.AddNode(48, 23)53 tree.AddNode(49, 24)54 tree.AddNode(50, 24)55 tree.AddNode(51, 25)56 tree.AddNode(52,

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