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How to use documentChange method of lang Package

Best Gauge code snippet using lang.documentChange

filesystem.go

Source:filesystem.go

1package filesystem2import (3	"bytes"4	"fmt"5	"io/fs"6	"io/ioutil"7	"log"8	"os"9	"sync"10	"github.com/spf13/afero"11	"github.com/tomhjp/vault-ls/internal/source"12)13type fsystem struct {14	memFs afero.Fs15	osFs  afero.Fs16	docMeta   map[string]*documentMetadata17	docMetaMu *sync.RWMutex18	logger *log.Logger19}20func NewFilesystem() *fsystem {21	return &fsystem{22		memFs:     afero.NewMemMapFs(),23		osFs:      afero.NewReadOnlyFs(afero.NewOsFs()),24		docMeta:   make(map[string]*documentMetadata, 0),25		docMetaMu: &sync.RWMutex{},26		logger:    log.New(ioutil.Discard, "", 0),27	}28}29func (fs *fsystem) SetLogger(logger *log.Logger) {30	fs.logger = logger31}32func (fs *fsystem) CreateDocument(dh DocumentHandler, langId string, text []byte) error {33	_, err := fs.memFs.Stat(dh.Dir())34	if err != nil {35		if os.IsNotExist(err) {36			err := fs.memFs.MkdirAll(dh.Dir(), 0755)37			if err != nil {38				return fmt.Errorf("failed to create parent dir: %w", err)39			}40		} else {41			return err42		}43	}44	f, err := fs.memFs.Create(dh.FullPath())45	if err != nil {46		return err47	}48	_, err = f.Write(text)49	if err != nil {50		return err51	}52	return fs.createDocumentMetadata(dh, langId, text)53}54func (fs *fsystem) CreateAndOpenDocument(dh DocumentHandler, langId string, text []byte) error {55	err := fs.CreateDocument(dh, langId, text)56	if err != nil {57		return err58	}59	return fs.markDocumentAsOpen(dh)60}61func (fs *fsystem) ChangeDocument(dh VersionedDocumentHandler, changes DocumentChanges) error {62	if len(changes) == 0 {63		return nil64	}65	isOpen, err := fs.isDocumentOpen(dh)66	if err != nil {67		return err68	}69	if !isOpen {70		return &DocumentNotOpenErr{dh}71	}72	f, err := fs.memFs.OpenFile(dh.FullPath(), os.O_RDWR, 0700)73	if err != nil {74		return err75	}76	defer f.Close()77	var buf bytes.Buffer78	_, err = buf.ReadFrom(f)79	if err != nil {80		return err81	}82	for _, ch := range changes {83		err := fs.applyDocumentChange(&buf, ch)84		if err != nil {85			return err86		}87	}88	err = f.Truncate(0)89	if err != nil {90		return err91	}92	_, err = f.Seek(0, 0)93	if err != nil {94		return err95	}96	_, err = f.Write(buf.Bytes())97	if err != nil {98		return err99	}100	return fs.updateDocumentMetadataLines(dh, buf.Bytes())101}102func (fs *fsystem) applyDocumentChange(buf *bytes.Buffer, change DocumentChange) error {103	// if the range is nil, we assume it is full content change104	if change.Range() == nil {105		buf.Reset()106		_, err := buf.WriteString(change.Text())107		return err108	}109	lines := source.MakeSourceLines("", buf.Bytes())110	startByte, err := ByteOffsetForPos(lines, change.Range().Start)111	if err != nil {112		return err113	}114	endByte, err := ByteOffsetForPos(lines, change.Range().End)115	if err != nil {116		return err117	}118	diff := endByte - startByte119	if diff > 0 {120		buf.Grow(diff)121	}122	beforeChange := make([]byte, startByte, startByte)123	copy(beforeChange, buf.Bytes())124	afterBytes := buf.Bytes()[endByte:]125	afterChange := make([]byte, len(afterBytes), len(afterBytes))126	copy(afterChange, afterBytes)127	buf.Reset()128	_, err = buf.Write(beforeChange)129	if err != nil {130		return err131	}132	_, err = buf.WriteString(change.Text())133	if err != nil {134		return err135	}136	_, err = buf.Write(afterChange)137	if err != nil {138		return err139	}140	return nil141}142func (fs *fsystem) CloseAndRemoveDocument(dh DocumentHandler) error {143	isOpen, err := fs.isDocumentOpen(dh)144	if err != nil {145		return err146	}147	if !isOpen {148		return &DocumentNotOpenErr{dh}149	}150	err = fs.memFs.Remove(dh.FullPath())151	if err != nil {152		return err153	}154	return fs.removeDocumentMetadata(dh)155}156func (fs *fsystem) GetDocument(dh DocumentHandler) (Document, error) {157	dm, err := fs.getDocumentMetadata(dh)158	if err != nil {159		return nil, err160	}161	return &document{162		meta: dm,163		fs:   fs.memFs,164	}, nil165}166func (fs *fsystem) ReadFile(name string) ([]byte, error) {167	b, err := afero.ReadFile(fs.memFs, name)168	if err != nil && os.IsNotExist(err) {169		return afero.ReadFile(fs.osFs, name)170	}171	return b, err172}173func (fsys *fsystem) ReadDir(name string) ([]fs.DirEntry, error) {174	memList, err := afero.NewIOFS(fsys.memFs).ReadDir(name)175	if err != nil && !os.IsNotExist(err) {176		return nil, fmt.Errorf("memory FS: %w", err)177	}178	osList, err := afero.NewIOFS(fsys.osFs).ReadDir(name)179	if err != nil && !os.IsNotExist(err) {180		return nil, fmt.Errorf("OS FS: %w", err)181	}182	list := memList183	for _, osEntry := range osList {184		if fileIsInList(list, osEntry) {185			continue186		}187		list = append(list, osEntry)188	}189	return list, nil190}191func fileIsInList(list []fs.DirEntry, entry fs.DirEntry) bool {192	for _, di := range list {193		if di.Name() == entry.Name() {194			return true195		}196	}197	return false198}199func (fs *fsystem) Open(name string) (fs.File, error) {200	f, err := fs.memFs.Open(name)201	if err != nil && os.IsNotExist(err) {202		return fs.osFs.Open(name)203	}204	return f, err205}206func (fs *fsystem) Stat(name string) (os.FileInfo, error) {207	fi, err := fs.memFs.Stat(name)208	if err != nil && os.IsNotExist(err) {209		return fs.osFs.Stat(name)210	}211	return fi, err212}...

document.go

Source:document.go

...26	}27	go publishDiagnostics(ctx, conn)28	return err29}30func documentChange(req *jsonrpc2.Request, ctx context.Context, conn jsonrpc2.JSONRPC2) error {31	var params lsp.DidChangeTextDocumentParams32	var err error33	if err = json.Unmarshal(*req.Params, &params); err != nil {34		return fmt.Errorf("failed to parse request %s", err.Error())35	}36	file := params.TextDocument.URI37	if util.IsGaugeFile(string(file)) {38		changeFile(params)39	} else if lRunner.runner != nil {40		err = cacheFileOnRunner(params.TextDocument.URI, params.ContentChanges[0].Text, false, gm.CacheFileRequest_CHANGED)41	}42	go publishDiagnostics(ctx, conn)43	return err44}45func documentClosed(req *jsonrpc2.Request, ctx context.Context, conn jsonrpc2.JSONRPC2) error {46	var params lsp.DidCloseTextDocumentParams47	var err error48	if err := json.Unmarshal(*req.Params, &params); err != nil {49		return fmt.Errorf("failed to parse request. %s", err.Error())50	}51	if util.IsGaugeFile(string(params.TextDocument.URI)) {52		closeFile(params)53	} else if lRunner.runner != nil {54		err = cacheFileOnRunner(params.TextDocument.URI, "", true, gm.CacheFileRequest_CLOSED)55	}56	go publishDiagnostics(ctx, conn)57	return err58}59func documentChangeWatchedFiles(req *jsonrpc2.Request, ctx context.Context, conn jsonrpc2.JSONRPC2) error {60	var params lsp.DidChangeWatchedFilesParams61	if err := json.Unmarshal(*req.Params, &params); err != nil {62		return fmt.Errorf("failed to parse request. %s", err.Error())63	}64	for _, fileEvent := range params.Changes {65		if fileEvent.Type == int(lsp.Created) {66			if err := documentCreate(fileEvent.URI, ctx, conn); err != nil {67				return err68			}69		} else if fileEvent.Type == int(lsp.Deleted) {70			if err := documentDelete(fileEvent.URI, ctx, conn); err != nil {71				return err72			}73		} else {...

documentChange

Using AI Code Generation

1import (2func main() {3	xlFile, err := xlsx.OpenFile(excelFileName)4	if err != nil {5		log.Fatal(err)6	}7	for _, sheet := range xlFile.Sheets {8		for _, row := range sheet.Rows {9			for _, cell := range row.Cells {10				text := cell.String()11				fmt.Printf("%s12			}13		}14	}15}

documentChange

Using AI Code Generation

1import (2func main() {3    vm := otto.New()4    vm.Run(`5        var lang = {6            documentChange: function() {7                console.log("document changed");8            }9        };10    vm.Set("lang", struct{}{})11    vm.Run(`12        lang.documentChange();13}14import (15func main() {16    vm := otto.New()17    vm.Run(`18        var lang = {19            documentChange: function() {20                console.log("document changed");21            }22        };23    vm.Set("lang", map[string]interface{}{})24    vm.Run(`25        lang.documentChange();26}27import (28func main() {29    vm := otto.New()30    vm.Run(`31        var lang = {32            documentChange: function() {33                console.log("document changed");34            }35        };36    vm.Set("lang", struct {37        DocumentChange func()38    }{39        func() {40            fmt.Println("document changed")41        },42    })43    vm.Run(`44        lang.documentChange();45}46import (47func main() {48    vm := otto.New()49    vm.Run(`50        var lang = {51            documentChange: function() {52                console.log("document changed");53            }54        };55    vm.Set("lang", map[string]interface{}{56        "documentChange": func() {57            fmt.Println("document changed")58        },59    })60    vm.Run(`61        lang.documentChange();62}63import (

documentChange

Using AI Code Generation

1import (2func main() {3    mapping := bleve.NewIndexMapping()4    index, err := bleve.New("example.bleve", mapping)5    if err != nil {6        fmt.Println(err)7        os.Exit(1)8    }9    doc := struct {10    }{11    }12    index.Index(doc.Name, doc)13    query := bleve.NewMatchQuery("search")14    search := bleve.NewSearchRequest(query)15    searchResults, err := index.Search(search)16    if err != nil {17        fmt.Println(err)18        os.Exit(1)19    }20    fmt.Println(searchResults)

documentChange

Using AI Code Generation

1import (2func main() {3	vm := otto.New()4	vm.Run(`5		var lang = {6			documentChange: function(){7				console.log("Document change for " + this.name + " in " + this.year);8			}9		}10	vm.Run(`11		lang.documentChange();12}13import (14func main() {15	vm := otto.New()16	vm.Run(`17		var lang = {18			documentChange: function(){19				console.log("Document change for " + this.name + " in " + this.year);20			}21		}22	documentChange, _ := vm.Get("lang.documentChange")23	documentChange.Call(documentChange, nil)24}25import (26func main() {27	vm := otto.New()28	vm.Run(`29		var lang = {30			documentChange: function(){31				console.log("Document change for " + this.name + " in " + this.year);32			}33		}34	documentChange, _ := vm.Get("lang.documentChange")35	lang, _ := vm.Get("lang")36	documentChange.Call(lang, nil)37}

documentChange

Using AI Code Generation

1import (2func main() {3	vm := otto.New()4		var lang = {5			documentChange: function() {6				return "document changed";7			}8		};9	vm.Run(jscode)10	lang, err := vm.Get("lang")11	if err != nil {12		fmt.Println(err)13	}14	value, err := lang.Object().Call("documentChange")15	if err != nil {16		fmt.Println(err)17	}18	fmt.Println(value)19}

documentChange

Using AI Code Generation

1import (2func main() {3    fmt.Println(gol.Lang().DocumentChange("go", "js"))4}5import (6func main() {7    fmt.Println(gol.Lang().DocumentChange("js", "go"))8}9import (10func main() {11    fmt.Println(gol.Lang().DocumentChange("js", "py"))12}13import (14func main() {15    fmt.Println(gol.Lang().DocumentChange("py", "js"))16}17import (18func main() {19    fmt.Println(gol.Lang().DocumentChange("py", "go"))20}21import (22func main() {23    fmt.Println(gol.Lang().DocumentChange("py", "js"))24}25import (26func main() {27    fmt.Println(gol.Lang().DocumentChange("py", "go"))28}29import (30func main() {

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