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Ginkgo
types
firstUnmatchedOpenNode

How to use firstUnmatchedOpenNode method of types Package

Best Ginkgo code snippet using types.firstUnmatchedOpenNode

label_filter.go

Source:label_filter.go

...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	}...

firstUnmatchedOpenNode

Using AI Code Generation

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)

firstUnmatchedOpenNode

Using AI Code Generation

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}

firstUnmatchedOpenNode

Using AI Code Generation

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,

firstUnmatchedOpenNode

Using AI Code Generation

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{}

firstUnmatchedOpenNode

Using AI Code Generation

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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