How to use Load method of loader Package

Best K6 code snippet using loader.Load

loader.go

Source:loader.go

...27	return nil, fmt.Errorf("unsupported platform %s", runtime.GOOS)28}29type loaderState int30const (31	loaderLoading loaderState = iota32	loaderInitializing33	loaderInitialized34	loaderInjecting35	loaderInjected36	loaderStarting37	loaderStarted38	loaderClosing39	loaderClosed40	loaderFailed41)42func (ls loaderState) String() string {43	switch ls {44	case loaderLoading:45		return "Loading"46	case loaderInitializing:47		return "Initializing"48	case loaderInitialized:49		return "Initialized"50	case loaderInjecting:51		return "Injecting"52	case loaderInjected:53		return "Injected"54	case loaderStarting:55		return "Starting"56	case loaderStarted:57		return "Started"58	case loaderClosing:59		return "Closing"60	case loaderClosed:61		return "Closed"62	case loaderFailed:63		return "Failed"64	default:65		return "Unknown"66	}67}68// PluginLoader keeps track of loaded plugins.69//70// To use:71// 1. Load any desired plugins with Load and LoadDirectory. Preloaded plugins72//    will automatically be loaded.73// 2. Call Initialize to run all initialization logic.74// 3. Call Inject to register the plugins.75// 4. Optionally call Start to start plugins.76// 5. Call Close to close all plugins.77type PluginLoader struct {78	state   loaderState79	plugins map[string]plugin.Plugin80	started []plugin.Plugin81	config  config.Plugins82	repo    string83}84// NewPluginLoader creates new plugin loader85func NewPluginLoader(repo string) (*PluginLoader, error) {86	loader := &PluginLoader{plugins: make(map[string]plugin.Plugin, len(preloadPlugins)), repo: repo}87	if repo != "" {88		cfg, err := cserialize.Load(filepath.Join(repo, config.DefaultConfigFile))89		switch err {90		case cserialize.ErrNotInitialized:91		case nil:92			loader.config = cfg.Plugins93		default:94			return nil, err95		}96	}97	for _, v := range preloadPlugins {98		if err := loader.Load(v); err != nil {99			return nil, err100		}101	}102	if err := loader.LoadDirectory(filepath.Join(repo, "plugins")); err != nil {103		return nil, err104	}105	return loader, nil106}107func (loader *PluginLoader) assertState(state loaderState) error {108	if loader.state != state {109		return fmt.Errorf("loader state must be %s, was %s", state, loader.state)110	}111	return nil112}113func (loader *PluginLoader) transition(from, to loaderState) error {114	if err := loader.assertState(from); err != nil {115		return err116	}117	loader.state = to118	return nil119}120// Load loads a plugin into the plugin loader.121func (loader *PluginLoader) Load(pl plugin.Plugin) error {122	if err := loader.assertState(loaderLoading); err != nil {123		return err124	}125	name := pl.Name()126	if ppl, ok := loader.plugins[name]; ok {127		// plugin is already loaded128		return fmt.Errorf(129			"plugin: %s, is duplicated in version: %s, "+130				"while trying to load dynamically: %s",131			name, ppl.Version(), pl.Version())132	}133	if loader.config.Plugins[name].Disabled {134		log.Infof("not loading disabled plugin %s", name)135		return nil136	}137	loader.plugins[name] = pl138	return nil139}140// LoadDirectory loads a directory of plugins into the plugin loader.141func (loader *PluginLoader) LoadDirectory(pluginDir string) error {142	if err := loader.assertState(loaderLoading); err != nil {143		return err144	}145	newPls, err := loadDynamicPlugins(pluginDir)146	if err != nil {147		return err148	}149	for _, pl := range newPls {150		if err := loader.Load(pl); err != nil {151			return err152		}153	}154	return nil155}156func loadDynamicPlugins(pluginDir string) ([]plugin.Plugin, error) {157	_, err := os.Stat(pluginDir)158	if os.IsNotExist(err) {159		return nil, nil160	}161	if err != nil {162		return nil, err163	}164	var plugins []plugin.Plugin165	err = filepath.Walk(pluginDir, func(fi string, info os.FileInfo, err error) error {166		if err != nil {167			return err168		}169		if info.IsDir() {170			if fi != pluginDir {171				log.Warnf("found directory inside plugins directory: %s", fi)172			}173			return nil174		}175		if info.Mode().Perm()&0111 == 0 {176			// file is not executable let's not load it177			// this is to prevent loading plugins from for example non-executable178			// mounts, some /tmp mounts are marked as such for security179			log.Errorf("non-executable file in plugins directory: %s", fi)180			return nil181		}182		if newPlugins, err := loadPluginFunc(fi); err == nil {183			plugins = append(plugins, newPlugins...)184		} else {185			return fmt.Errorf("loading plugin %s: %s", fi, err)186		}187		return nil188	})189	return plugins, err190}191// Initialize initializes all loaded plugins192func (loader *PluginLoader) Initialize() error {193	if err := loader.transition(loaderLoading, loaderInitializing); err != nil {194		return err195	}196	for name, p := range loader.plugins {197		err := p.Init(&plugin.Environment{198			Repo:   loader.repo,199			Config: loader.config.Plugins[name].Config,200		})201		if err != nil {202			loader.state = loaderFailed203			return err204		}205	}206	return loader.transition(loaderInitializing, loaderInitialized)207}208// Inject hooks all the plugins into the appropriate subsystems.209func (loader *PluginLoader) Inject() error {210	if err := loader.transition(loaderInitialized, loaderInjecting); err != nil {211		return err212	}213	for _, pl := range loader.plugins {214		if pl, ok := pl.(plugin.PluginIPLD); ok {215			err := injectIPLDPlugin(pl)216			if err != nil {217				loader.state = loaderFailed218				return err219			}220		}221		if pl, ok := pl.(plugin.PluginTracer); ok {222			err := injectTracerPlugin(pl)223			if err != nil {224				loader.state = loaderFailed225				return err226			}227		}228		if pl, ok := pl.(plugin.PluginDatastore); ok {229			err := injectDatastorePlugin(pl)230			if err != nil {231				loader.state = loaderFailed232				return err233			}234		}235	}236	return loader.transition(loaderInjecting, loaderInjected)237}238// Start starts all long-running plugins.239func (loader *PluginLoader) Start(node *core.IpfsNode) error {240	if err := loader.transition(loaderInjected, loaderStarting); err != nil {241		return err242	}243	iface, err := coreapi.NewCoreAPI(node)244	if err != nil {245		return err246	}247	for _, pl := range loader.plugins {248		if pl, ok := pl.(plugin.PluginDaemon); ok {249			err := pl.Start(iface)250			if err != nil {251				_ = loader.Close()252				return err253			}254			loader.started = append(loader.started, pl)255		}256		if pl, ok := pl.(plugin.PluginDaemonInternal); ok {257			err := pl.Start(node)258			if err != nil {259				_ = loader.Close()260				return err261			}262			loader.started = append(loader.started, pl)263		}264	}265	return loader.transition(loaderStarting, loaderStarted)266}267// StopDaemon stops all long-running plugins.268func (loader *PluginLoader) Close() error {269	switch loader.state {270	case loaderClosing, loaderFailed, loaderClosed:271		// nothing to do.272		return nil273	}274	loader.state = loaderClosing275	var errs []string276	started := loader.started277	loader.started = nil278	for _, pl := range started {279		if closer, ok := pl.(io.Closer); ok {280			err := closer.Close()281			if err != nil {282				errs = append(errs, fmt.Sprintf(...

configurator.go

Source:configurator.go

...26// Configurator defines the configuration manager.27type Configurator interface {28	// Use registers a custom configuration loader.29	// The last registered configuration loader will have the highest priority.30	Use(Loader) Configurator31	// AddFile adds one or more config files to the current loader.32	// The given parameter need to comply with the search rules supported33	// by filepath.Glob.34	// This method comes from the built-in configuration file loader.35	AddFile(string) error36	// Load loads the given config target.37	// If the given config target does not exist, ErrNotFound is returned.38	// We will give priority to the custom loader. If there is no available config loader39	// or all registered config loaders cannot load the config target (the semantic target40	// does not exist), it will be automatically delegated to the built-in config file loader.41	Load(string) (Item, error)42	// LoadJSON loads the given config target and binds it to the given object as json.43	LoadJSON(string, interface{}) error44	// LoadXML loads the given config target and binds it to the given object as xml.45	LoadXML(string, interface{}) error46	// LoadTOML loads the given config target and binds it to the given object as toml.47	LoadTOML(string, interface{}) error48	// LoadYAML loads the given config target and binds it to the given object as yaml.49	LoadYAML(string, interface{}) error50}51// New creates and returns a new Configurator instance.52func New() Configurator {53	fs := newFileLoader()54	return &configurator{fs: fs, loaders: []Loader{fs}}55}56// The configurator type is a built-in implementation of the Configurator interface.57type configurator struct {58	fs      *fileLoader59	loaders []Loader60}61// Use registers a custom configuration loader.62// The last registered configuration loader will have the highest priority.63func (o *configurator) Use(loader Loader) Configurator {64	o.loaders = append(o.loaders, loader)65	return o66}67// AddFile adds one or more config files to the current loader.68// The given parameter need to comply with the search rules supported69// by filepath.Glob.70// This method comes from the built-in configuration file loader.71func (o *configurator) AddFile(pattern string) error {72	return o.fs.AddFile(pattern)73}74// Load loads the given config target.75// If the given config target does not exist, ErrNotFound is returned.76// We will give priority to the custom loader. If there is no available config loader77// or all registered config loaders cannot load the config target (the semantic target78// does not exist), it will be automatically delegated to the built-in config file loader.79func (o *configurator) Load(target string) (Item, error) {80	for k := len(o.loaders) - 1; k >= 0; k-- {81		if item, err := o.loaders[k].Load(target); err == nil {82			if item != nil {83				return item, nil84			}85		} else {86			if err != ErrNotFound {87				return nil, err88			}89		}90	}91	return nil, ErrNotFound92}93// LoadJSON loads the given config target and binds it to the given object as json.94func (o *configurator) LoadJSON(target string, v interface{}) error {95	if item, err := o.Load(target); err != nil {96		return err97	} else {98		return item.JSON(v)99	}100}101// LoadXML loads the given config target and binds it to the given object as xml.102func (o *configurator) LoadXML(target string, v interface{}) error {103	if item, err := o.Load(target); err != nil {104		return err105	} else {106		return item.XML(v)107	}108}109// LoadTOML loads the given config target and binds it to the given object as toml.110func (o *configurator) LoadTOML(target string, v interface{}) error {111	if item, err := o.Load(target); err != nil {112		return err113	} else {114		return item.TOML(v)115	}116}117// LoadYAML loads the given config target and binds it to the given object as yaml.118func (o *configurator) LoadYAML(target string, v interface{}) error {119	if item, err := o.Load(target); err != nil {120		return err121	} else {122		return item.YAML(v)123	}124}...

texture_loader.go

Source:texture_loader.go

...14package three15import (16	"github.com/gopherjs/gopherjs/js"17)18// TextureLoader is a class for loading a texture.19type TextureLoader struct{ p *js.Object }20// JSObject returns the underlying *js.Object.21func (t *TextureLoader) JSObject() *js.Object { return t.p }22// TextureLoader returns a TextureLoader JavaScript class.23func (t *Three) TextureLoader() *TextureLoader {24	p := t.ctx.Get("TextureLoader")25	return TextureLoaderFromJSObject(p)26}27// TextureLoaderFromJSObject returns a wrapped TextureLoader JavaScript class.28func TextureLoaderFromJSObject(p *js.Object) *TextureLoader {29	return &TextureLoader{p: p}30}31// NewTextureLoader creates a new TextureLoader object.32//33//     manager â The loadingManager for the loader to use. Default is THREE.DefaultLoadingManager.34func (t *Three) NewTextureLoader() *TextureLoader {35	p := t.ctx.Get("TextureLoader").New()36	return TextureLoaderFromJSObject(p)37}38// TextureLoadFunc is a callback function called by Load.39type TextureLoadFunc func(geometry *Geometry, materials []*Material)40// onTextureLoadWrapperFunc wraps the geometry and materials to a typed LoadFunc.41func onTextureLoadWrapperFunc(onLoad TextureLoadFunc) func(geometry, materials *js.Object) {42	return func(geom, materialArray *js.Object) {43		var materials []*Material44		if materialArray != nil && materialArray != js.Undefined {45			for i := 0; i < materialArray.Length(); i++ {46				materials = append(materials, MaterialFromJSObject(materialArray.Index(i)))47			}48		}49		onLoad(GeometryFromJSObject(geom), materials)50	}51}52// Load begins loading from url and passes the loaded texture to onLoad.53//54//     url â required55//     onLoad â Will be called when load completes. The argument will be the loaded texture.56//     onProgress â Will be called while load progresses. The argument will be the XmlHttpRequest instance, that contain .total and .loaded bytes.57//     onError â Will be called when load errors.58func (t *TextureLoader) Load(url string, onLoad TextureLoadFunc, onProgress, onError interface{}) *Texture {59	var onLoadWrapper func(geometry, materials *js.Object)60	if onLoad != nil {61		onLoadWrapper = onTextureLoadWrapperFunc(onLoad)62	}63	var p *js.Object64	switch {65	case onLoad != nil && onProgress != nil && onError != nil:66		p = t.p.Call("load", url, onLoadWrapper, onProgress, onError)67	case onLoad != nil && onProgress != nil:68		p = t.p.Call("load", url, onLoadWrapper, onProgress)69	case onLoad != nil:70		p = t.p.Call("load", url, onLoadWrapper)71	default:72		p = t.p.Call("load", url)73	}74	return TextureFromJSObject(p)75}76// SetCrossOrigin TODO description.77func (t *TextureLoader) SetCrossOrigin(value string) *TextureLoader {78	t.p.Call("setCrossOrigin", value)79	return t80}81// SetPath TODO description.82func (t *TextureLoader) SetPath(value float64) *TextureLoader {83	t.p.Call("setPath", value)84	return t85}...

Load

Using AI Code Generation

1import (2func main() {3    fmt.Println("Hello World")4    loader.Load()5}6import (7func main() {8    fmt.Println("Hello World")9    loader.Load()10}11import "fmt"12func Load() {13    fmt.Println("Loader is loading")14}

Load

Using AI Code Generation

1import (2func main() {3	fmt.Println("Loading...")4	loader.Load()5}6import (7func Load() {8	fmt.Println("Loaded")9}10import (11func TestLoad(t *testing.T) {12	fmt.Println("Testing...")13	Load()14}15import (16func BenchmarkLoad(b *testing.B) {17	for i := 0; i < b.N; i++ {18		Load()19	}20}21import (22func ExampleLoad() {23	fmt.Println("Example...")24	Load()25}26import (27func TestXXX(t *testing.T) {28	fmt.Println("Testing...")29	Load()30}31import (32func TestYYY(t *testing.T) {33	fmt.Println("Testing...")34	Load()35}36func TestXxx(*testing.T)37func BenchmarkXxx(*testing.B)

Load

Using AI Code Generation

1import (2func main() {3 obj := loader.Load("1.txt")4 fmt.Println(obj)5}6{1 2 3 4 5 6 7 8 9 10}

Load

Using AI Code Generation

1import (2func main() {3	l := loader.NewLoader()4	l.Load()5	fmt.Println(l.Data)6}7import (8type Loader struct {9}10func NewLoader() *Loader {11	return &Loader{}12}13func (l *Loader) Load() {14	l.Data, _ = ioutil.ReadFile("data.txt")15}16import (17func main() {18	l := loader.NewLoader()19	l.Load()20	fmt.Println(string(l.Data))21}22import (23func main() {24	l := loader.NewCustomLoader()25	l.Load()26	fmt.Println(l.Data)27}28import (29type Loader struct {30}31func NewLoader() *Loader {32	return &Loader{}33}34func (l *Loader) Load

Load

Using AI Code Generation

1import (2func main() {3	loader.Load("1.class")4	loader.Load("2.class")5	loader.Load("3.class")6	loader.Load("4.class")7	loader.Load("5.class")8	loader.Load("6.class")9	loader.Load("7.class")10	loader.Load("8.class")11	loader.Load("9.class")12	loader.Load("10.class")13	loader.Load("11.class")14	loader.Load("12.class")15	loader.Load("13.class")16	loader.Load("14.class")17	loader.Load("15.class")18	loader.Load("16.class")19	loader.Load("17.class")20	loader.Load("18.class")21	loader.Load("19.class")22	loader.Load("20.class")23	loader.Load("21.class")24	loader.Load("22.class")25	loader.Load("23.class")26	loader.Load("24.class")27	loader.Load("25.class")28	loader.Load("26.class")29	loader.Load("27.class")30	loader.Load("28.class")31	loader.Load("29.class")32	loader.Load("30.class")33	loader.Load("31.class")34	loader.Load("32.class")35	loader.Load("33.class")36	loader.Load("34.class")37	loader.Load("35.class")38	loader.Load("36.class")39	loader.Load("37.class")

Load

Using AI Code Generation

1import (2func main() {3    data := loader.Load("data.csv", ",")4    for i := 0; i < len(data); i++ {5        fmt.Println(data[i])6    }7}

Load

Using AI Code Generation

1import (2func main() {3    config := loader.Load("config.yaml", "yaml")4    for key, value := range config {5        fmt.Println(key, ":", value)6    }7}8import (9func main() {10    config := loader.Load("config.toml", "toml")11    for key, value := range config {12        fmt.Println(key, ":", value)13    }14}15import (16func main() {17    config := loader.Load("config.json", "json")18    for key, value := range config {19        fmt.Println(key, ":", value)20    }21}22{23}

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