How to use MustElementsByJS method of rod Package

Best Rod code snippet using rod.MustElementsByJS

must.go

Source:must.go Github

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...574 list, err := p.ElementsX(xpath)575 p.e(err)576 return list577}578// MustElementsByJS is similar to Page.ElementsByJS579// MustElementsByJS 类似于 Page.ElementsByJS580func (p *Page) MustElementsByJS(js string, params ...interface{}) Elements {581 list, err := p.ElementsByJS(Eval(js, params...))582 p.e(err)583 return list584}585// MustElementByJS is similar to RaceContext.ElementByJS586// MustElementByJS 类似于 RaceContext.ElementByJS587func (rc *RaceContext) MustElementByJS(js string, params []interface{}) *RaceContext {588 return rc.ElementByJS(Eval(js, params...))589}590// MustHandle is similar to RaceContext.Handle591// MustHandle 类似于 RaceContext.Handle592func (rc *RaceContext) MustHandle(callback func(*Element)) *RaceContext {593 return rc.Handle(func(e *Element) error {594 callback(e)595 return nil596 })597}598// MustDo is similar to RaceContext.Do599// MustDo 类似于 RaceContext.Do600func (rc *RaceContext) MustDo() *Element {601 el, err := rc.Do()602 rc.page.e(err)603 return el604}605// MustMove is similar to Mouse.Move606// MustMove 类似于 Mouse.Move607func (m *Mouse) MustMove(x, y float64) *Mouse {608 m.page.e(m.Move(x, y, 0))609 return m610}611// MustScroll is similar to Mouse.Scroll612// MustScroll 类似于 Mouse.Scroll613func (m *Mouse) MustScroll(x, y float64) *Mouse {614 m.page.e(m.Scroll(x, y, 0))615 return m616}617// MustDown is similar to Mouse.Down618// MustDown 类似于 Mouse.Down619func (m *Mouse) MustDown(button proto.InputMouseButton) *Mouse {620 m.page.e(m.Down(button, 1))621 return m622}623// MustUp is similar to Mouse.Up624// MustUp 类似于 Mouse.Up625func (m *Mouse) MustUp(button proto.InputMouseButton) *Mouse {626 m.page.e(m.Up(button, 1))627 return m628}629// MustClick is similar to Mouse.Click630// MustClick 类似于 Mouse.Click631func (m *Mouse) MustClick(button proto.InputMouseButton) *Mouse {632 m.page.e(m.Click(button))633 return m634}635// MustType is similar to Keyboard.Type636// MustType 类似于 Keyboard.Type637func (k *Keyboard) MustType(key ...input.Key) *Keyboard {638 k.page.e(k.Type(key...))639 return k640}641// MustDo is similar to KeyActions.Do642// MustDo 类似于 KeyActions.Do643func (ka *KeyActions) MustDo() {644 ka.keyboard.page.e(ka.Do())645}646// MustInsertText is similar to Page.InsertText647// MustInsertText 类似于 Page.InsertText648func (p *Page) MustInsertText(text string) *Page {649 p.e(p.InsertText(text))650 return p651}652// MustStart is similar to Touch.Start653// MustStart 类似于 Touch.Start654func (t *Touch) MustStart(points ...*proto.InputTouchPoint) *Touch {655 t.page.e(t.Start(points...))656 return t657}658// MustMove is similar to Touch.Move659// MustMove 类似于 Touch.Move660func (t *Touch) MustMove(points ...*proto.InputTouchPoint) *Touch {661 t.page.e(t.Move(points...))662 return t663}664// MustEnd is similar to Touch.End665// MustEnd 类似于 Touch.End666func (t *Touch) MustEnd() *Touch {667 t.page.e(t.End())668 return t669}670// MustCancel is similar to Touch.Cancel671// MustCancel 类似于 Touch.Cancel672func (t *Touch) MustCancel() *Touch {673 t.page.e(t.Cancel())674 return t675}676// MustTap is similar to Touch.Tap677// MustTap 类似于 Touch.Tap678func (t *Touch) MustTap(x, y float64) *Touch {679 t.page.e(t.Tap(x, y))680 return t681}682// WithPanic returns an element clone with the specified panic function.683// WithPanic 返回一个带有指定 panic 函数的元素的克隆684// The fail must stop the current goroutine's execution immediately, such as use runtime.Goexit() or panic inside it.685func (el *Element) WithPanic(fail func(interface{})) *Element {686 n := *el687 n.e = genE(fail)688 return &n689}690// MustDescribe is similar to Element.Describe691// MustDescribe 类似于 Element.Describe692func (el *Element) MustDescribe() *proto.DOMNode {693 node, err := el.Describe(1, false)694 el.e(err)695 return node696}697// MustShadowRoot is similar to Element.ShadowRoot698// MustShadowRoot 类似于 Element.ShadowRoot699func (el *Element) MustShadowRoot() *Element {700 node, err := el.ShadowRoot()701 el.e(err)702 return node703}704// MustFrame is similar to Element.Frame705// MustFrame 类似于 Element.Frame706func (el *Element) MustFrame() *Page {707 p, err := el.Frame()708 el.e(err)709 return p710}711// MustFocus is similar to Element.Focus712// MustFocus 类似于 Element.Focus713func (el *Element) MustFocus() *Element {714 el.e(el.Focus())715 return el716}717// MustScrollIntoView is similar to Element.ScrollIntoView718// MustScrollIntoView 类似于 Element.ScrollIntoView719func (el *Element) MustScrollIntoView() *Element {720 el.e(el.ScrollIntoView())721 return el722}723// MustHover is similar to Element.Hover724// MustHover 类似于 Element.Hover725func (el *Element) MustHover() *Element {726 el.e(el.Hover())727 return el728}729// MustClick is similar to Element.Click730// MustClick 类似于 Element.Click731func (el *Element) MustClick() *Element {732 el.e(el.Click(proto.InputMouseButtonLeft))733 return el734}735// MustTap is similar to Element.Tap736// MustTap 类似于 Element.Tap737func (el *Element) MustTap() *Element {738 el.e(el.Tap())739 return el740}741// MustInteractable is similar to Element.Interactable742// MustInteractable 类似于 Element.Interactable743func (el *Element) MustInteractable() bool {744 _, err := el.Interactable()745 if errors.Is(err, &ErrNotInteractable{}) {746 return false747 }748 el.e(err)749 return true750}751// MustWaitInteractable is similar to Element.WaitInteractable752// MustWaitInteractable 类似于 Element.WaitInteractable753func (el *Element) MustWaitInteractable() *Element {754 el.e(el.WaitInteractable())755 return el756}757// MustType is similar to Element.Type758// MustType 类似于 Element.Type759func (el *Element) MustType(keys ...input.Key) *Element {760 el.e(el.Type(keys...))761 return el762}763// MustKeyActions is similar to Element.KeyActions764// MustKeyActions 类似于 Element.KeyActions765func (el *Element) MustKeyActions() *KeyActions {766 ka, err := el.KeyActions()767 el.e(err)768 return ka769}770// MustSelectText is similar to Element.SelectText771// MustSelectText 类似于 Element.SelectText772func (el *Element) MustSelectText(regex string) *Element {773 el.e(el.SelectText(regex))774 return el775}776// MustSelectAllText is similar to Element.SelectAllText777// MustSelectAllText 类似于 Element.SelectAllText778func (el *Element) MustSelectAllText() *Element {779 el.e(el.SelectAllText())780 return el781}782// MustInput is similar to Element.Input783// MustInput 类似于 Element.Input784func (el *Element) MustInput(text string) *Element {785 el.e(el.Input(text))786 return el787}788// MustInputTime is similar to Element.Input789// MustInputTime 类似于 Element.Input790func (el *Element) MustInputTime(t time.Time) *Element {791 el.e(el.InputTime(t))792 return el793}794// MustBlur is similar to Element.Blur795// MustBlur 类似于 Element.Blur796func (el *Element) MustBlur() *Element {797 el.e(el.Blur())798 return el799}800// MustSelect is similar to Element.Select801// MustSelect 类似于 Element.Select802func (el *Element) MustSelect(selectors ...string) *Element {803 el.e(el.Select(selectors, true, SelectorTypeText))804 return el805}806// MustMatches is similar to Element.Matches807// MustMatches 类似于 Element.Matches808func (el *Element) MustMatches(selector string) bool {809 res, err := el.Matches(selector)810 el.e(err)811 return res812}813// MustAttribute is similar to Element.Attribute814// MustAttribute 类似于 Element.Attribute815func (el *Element) MustAttribute(name string) *string {816 attr, err := el.Attribute(name)817 el.e(err)818 return attr819}820// MustProperty is similar to Element.Property821// MustProperty 类似于 Element.Property822func (el *Element) MustProperty(name string) gson.JSON {823 prop, err := el.Property(name)824 el.e(err)825 return prop826}827// MustContainsElement is similar to Element.ContainsElement828// MustContainsElement 类似于 Element.ContainsElement829func (el *Element) MustContainsElement(target *Element) bool {830 contains, err := el.ContainsElement(target)831 el.e(err)832 return contains833}834// MustSetFiles is similar to Element.SetFiles835// MustSetFiles 类似于 Element.SetFiles836func (el *Element) MustSetFiles(paths ...string) *Element {837 el.e(el.SetFiles(paths))838 return el839}840// MustSetDocumentContent is similar to Page.SetDocumentContent841// MustSetDocumentContent 类似于 Page.SetDocumentContent842func (p *Page) MustSetDocumentContent(html string) *Page {843 p.e(p.SetDocumentContent(html))844 return p845}846// MustText is similar to Element.Text847// MustText 类似于 Element.Text848func (el *Element) MustText() string {849 s, err := el.Text()850 el.e(err)851 return s852}853// MustHTML is similar to Element.HTML854// MustHTML 类似于 Element.HTML855func (el *Element) MustHTML() string {856 s, err := el.HTML()857 el.e(err)858 return s859}860// MustVisible is similar to Element.Visible861// MustVisible 类似于 Element.Visible862func (el *Element) MustVisible() bool {863 v, err := el.Visible()864 el.e(err)865 return v866}867// MustWaitLoad is similar to Element.WaitLoad868// MustWaitLoad 类似于 Element.WaitLoad869func (el *Element) MustWaitLoad() *Element {870 el.e(el.WaitLoad())871 return el872}873// MustWaitStable is similar to Element.WaitStable874// MustWaitStable 类似于 Element.WaitStable875func (el *Element) MustWaitStable() *Element {876 el.e(el.WaitStable(300 * time.Millisecond))877 return el878}879// MustWait is similar to Element.Wait880// MustWait 类似于 Element.Wait881func (el *Element) MustWait(js string, params ...interface{}) *Element {882 el.e(el.Wait(Eval(js, params...)))883 return el884}885// MustWaitVisible is similar to Element.WaitVisible886// MustWaitVisible 类似于 Element.WaitVisible887func (el *Element) MustWaitVisible() *Element {888 el.e(el.WaitVisible())889 return el890}891// MustWaitInvisible is similar to Element.WaitInvisible892// MustWaitInvisible 类似于 Element.WaitInvisible893func (el *Element) MustWaitInvisible() *Element {894 el.e(el.WaitInvisible())895 return el896}897// MustWaitEnabled is similar to Element.WaitEnabled898// MustWaitEnabled 类似于 Element.WaitEnabled899func (el *Element) MustWaitEnabled() *Element {900 el.e(el.WaitEnabled())901 return el902}903// MustWaitWritable is similar to Element.WaitWritable904// MustWaitWritable 类似于 Element.WaitWritable905func (el *Element) MustWaitWritable() *Element {906 el.e(el.WaitWritable())907 return el908}909// MustShape is similar to Element.Shape910// MustShape 类似于 Element.Shape911func (el *Element) MustShape() *proto.DOMGetContentQuadsResult {912 shape, err := el.Shape()913 el.e(err)914 return shape915}916// MustCanvasToImage is similar to Element.CanvasToImage917// MustCanvasToImage 类似于 Element.CanvasToImage918func (el *Element) MustCanvasToImage() []byte {919 bin, err := el.CanvasToImage("", -1)920 el.e(err)921 return bin922}923// MustResource is similar to Element.Resource924// MustResource 类似于 Element.Resource925func (el *Element) MustResource() []byte {926 bin, err := el.Resource()927 el.e(err)928 return bin929}930// MustBackgroundImage is similar to Element.BackgroundImage931// MustBackgroundImage 类似于 Element.BackgroundImage932func (el *Element) MustBackgroundImage() []byte {933 bin, err := el.BackgroundImage()934 el.e(err)935 return bin936}937// MustScreenshot is similar to Element.Screenshot938// MustScreenshot 类似于 Element.Screenshot939func (el *Element) MustScreenshot(toFile ...string) []byte {940 bin, err := el.Screenshot(proto.PageCaptureScreenshotFormatPng, 0)941 el.e(err)942 el.e(saveFile(saveFileTypeScreenshot, bin, toFile))943 return bin944}945// MustRelease is similar to Element.Release946// MustRelease 类似于 Element.Release947func (el *Element) MustRelease() {948 el.e(el.Release())949}950// MustRemove the element from the page951// MustRemove 从页面上移除相关元素952func (el *Element) MustRemove() {953 el.e(el.Remove())954}955// MustEval is similar to Element.Eval956// MustEval 类似于 Element.Eval957func (el *Element) MustEval(js string, params ...interface{}) gson.JSON {958 res, err := el.Eval(js, params...)959 el.e(err)960 return res.Value961}962// MustHas is similar to Element.Has963// MustHas 类似于 Element.Has964func (el *Element) MustHas(selector string) bool {965 has, _, err := el.Has(selector)966 el.e(err)967 return has968}969// MustHasX is similar to Element.HasX970// MustHasX 类似于 Element.HasX971func (el *Element) MustHasX(selector string) bool {972 has, _, err := el.HasX(selector)973 el.e(err)974 return has975}976// MustHasR is similar to Element.HasR977// MustHasR 类似于 Element.HasR978func (el *Element) MustHasR(selector, regex string) bool {979 has, _, err := el.HasR(selector, regex)980 el.e(err)981 return has982}983// MustElement is similar to Element.Element984// MustElement 类似于 Element.Element985func (el *Element) MustElement(selector string) *Element {986 el, err := el.Element(selector)987 el.e(err)988 return el989}990// MustElementX is similar to Element.ElementX991// MustElementX 类似于 Element.ElementX992func (el *Element) MustElementX(xpath string) *Element {993 el, err := el.ElementX(xpath)994 el.e(err)995 return el996}997// MustElementByJS is similar to Element.ElementByJS998// MustElementByJS 类似于 Element.ElementByJS999func (el *Element) MustElementByJS(js string, params ...interface{}) *Element {1000 el, err := el.ElementByJS(Eval(js, params...))1001 el.e(err)1002 return el1003}1004// MustParent is similar to Element.Parent1005// MustParent 类似于 Element.Parent1006func (el *Element) MustParent() *Element {1007 parent, err := el.Parent()1008 el.e(err)1009 return parent1010}1011// MustParents is similar to Element.Parents1012// MustParents 类似于 Element.Parents1013func (el *Element) MustParents(selector string) Elements {1014 list, err := el.Parents(selector)1015 el.e(err)1016 return list1017}1018// MustNext is similar to Element.Next1019// MustNext 类似于 Element.Next1020func (el *Element) MustNext() *Element {1021 parent, err := el.Next()1022 el.e(err)1023 return parent1024}1025// MustPrevious is similar to Element.Previous1026// MustPrevious 类似于 Element.Previous1027func (el *Element) MustPrevious() *Element {1028 parent, err := el.Previous()1029 el.e(err)1030 return parent1031}1032// MustElementR is similar to Element.ElementR1033// MustElementR 类似于 Element.ElementR1034func (el *Element) MustElementR(selector, regex string) *Element {1035 sub, err := el.ElementR(selector, regex)1036 el.e(err)1037 return sub1038}1039// MustElements is similar to Element.Elements1040// MustElements 类似于 Element.Elements1041func (el *Element) MustElements(selector string) Elements {1042 list, err := el.Elements(selector)1043 el.e(err)1044 return list1045}1046// MustElementsX is similar to Element.ElementsX1047// MustElementsX 类似于 Element.ElementsX1048func (el *Element) MustElementsX(xpath string) Elements {1049 list, err := el.ElementsX(xpath)1050 el.e(err)1051 return list1052}1053// MustElementsByJS is similar to Element.ElementsByJS1054// MustElementsByJS 类似于 Element.ElementsByJS1055func (el *Element) MustElementsByJS(js string, params ...interface{}) Elements {1056 list, err := el.ElementsByJS(Eval(js, params...))1057 el.e(err)1058 return list1059}1060// MustAdd is similar to HijackRouter.Add1061// MustAdd 类似于 HijackRouter.Add1062func (r *HijackRouter) MustAdd(pattern string, handler func(*Hijack)) *HijackRouter {1063 r.browser.e(r.Add(pattern, "", handler))1064 return r1065}1066// MustRemove is similar to HijackRouter.Remove1067// MustRemove 类似于 HijackRouter.Remove1068func (r *HijackRouter) MustRemove(pattern string) *HijackRouter {1069 r.browser.e(r.Remove(pattern))...

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query_test.go

Source:query_test.go Github

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...251 t.Eq(err.Error(), "expect js to return an element, but got: {\"type\":\"number\",\"value\":1,\"description\":\"1\"}")252}253func (t T) PageElementsByJS() {254 p := t.page.MustNavigate(t.srcFile("fixtures/selector.html")).MustWaitLoad()255 t.Len(p.MustElementsByJS("document.querySelectorAll('button')"), 4)256 _, err := p.ElementsByJS(rod.Eval(`[1]`))257 t.Is(err, &rod.ErrExpectElements{})258 t.Eq(err.Error(), "expect js to return an array of elements, but got: {\"type\":\"number\",\"value\":1,\"description\":\"1\"}")259 _, err = p.ElementsByJS(rod.Eval(`1`))260 t.Eq(err.Error(), "expect js to return an array of elements, but got: {\"type\":\"number\",\"value\":1,\"description\":\"1\"}")261 _, err = p.ElementsByJS(rod.Eval(`foo()`))262 t.Err(err)263 t.mc.stubErr(1, proto.RuntimeGetProperties{})264 _, err = p.ElementsByJS(rod.Eval(`[document.body]`))265 t.Err(err)266 t.mc.stubErr(4, proto.RuntimeCallFunctionOn{})267 t.Err(p.Elements("button"))268}269func (t T) PageElementTimeout() {...

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MustElementsByJS

Using AI Code Generation

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1import (2func main() {3 browser := rod.New().MustConnect()4 defer browser.MustClose()5 page.MustElement("input[name=q]").MustInput("rod")6 page.MustElement("input[name=btnK]").MustClick()7 fmt.Println(page.MustElementsByJS(`document.querySelectorAll("h3")`))8}

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MustElementsByJS

Using AI Code Generation

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1import (2func main() {3 browser := rod.New().Connect()4 page.MustElement("#lst-ib").MustInput("Rod Page")5 page.MustElement("#tsf > div.tsf-p > div.jsb > center > input[type='submit']:nth-child(1)").MustClick()6 elements := page.MustElementsByJS(`document.querySelectorAll("h3 > a")`)7 fmt.Println(elements)8 for _, e := range elements {

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MustElementsByJS

Using AI Code Generation

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1import (2func main() {3 browser := rod.New().Connect()4 page := browser.Page("")5 page.MustElement("input[name=q]").MustInput("rod")6 page.MustElement("input[name=btnK]").MustClick()7 page.MustWaitLoad()8 page.MustElementsByJS(`document.querySelectorAll(".g")`).Each(func(e *proto.DOMNode, i int) {9 log.Println(e)10 })11 browser.MustClose()12}

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MustElementsByJS

Using AI Code Generation

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1import (2func main() {3 browser := rod.New().MustConnect()4 element := page.MustElement("input[name=q]")5 value := element.MustProperty("value").String()6 fmt.Println(value)7 elements := page.MustElementsByJS(`document.querySelectorAll("input[name=q]")`)8 fmt.Println(elements[0].MustProperty("value").String())9 result := page.MustEval(`document.querySelector("input[name=q]").value`)10 fmt.Println(result)11 result2 := page.MustEval(`document.querySelector("input[name=q]")`)12 fmt.Println(result2.(*proto.RuntimeRemoteObject).Value)13}

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MustElementsByJS

Using AI Code Generation

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1import (2func main() {3 l := launcher.New().Bin("/usr/bin/chromium-browser").Headless(false).MustLaunch()4 defer l.Close()5 browser := rod.New().ControlURL(l).MustConnect()6 fmt.Println(elements)7}

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MustElementsByJS

Using AI Code Generation

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1import (2func main() {3 browser := rod.New().MustConnect()4 page.MustElement("input[name=q]").MustInput("rod").MustPress(input.Enter)5 page.MustElement("h3").MustClick()6 page.MustElement("body").MustElementsByJS("document.querySelectorAll('h1')").MustEach(func(e *rod.Element) {7 fmt.Println(e.MustText())8 })9}

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MustElementsByJS

Using AI Code Generation

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1import (2func main() {3 browser := rod.New().MustConnect()4 page.MustWaitLoad()5 elements := page.MustElementsByJS(`document.querySelectorAll("input")`)6 for _, element := range elements {

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MustElementsByJS

Using AI Code Generation

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1import (2func main() {3 browser := rod.New().MustConnect()4 page.MustElementsByJS(`document.querySelectorAll('input')`)5 page.MustElementsByJS(`document.querySelectorAll('input')`, proto.PageAddScriptToEvaluateOnNewDocumentTimeout(1000))6}

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MustElementsByJS

Using AI Code Generation

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1func main() {2 r := rod.New()3 err = r.Connect()4 if err != nil {5 log.Fatal(err)6 }7 if err != nil {8 log.Fatal(err)9 }10 js := `document.querySelectorAll("input[name=q]")`11 elements, err := r.MustElementsByJS(js)12 if err != nil {13 log.Fatal(err)14 }15 err = e.SetValue("rod")16 if err != nil {17 log.Fatal(err)18 }19 value, err := e.Value()20 if err != nil {21 log.Fatal(err)22 }23 fmt.Println(value)24}25func main() {26 r := rod.New()27 err = r.Connect()28 if err != nil {29 log.Fatal(err)30 }31 if err != nil {32 log.Fatal(err)33 }34 js := `document.querySelectorAll("input[name=q]")`35 elements, err := r.MustElementsByJS(js)36 if err != nil {37 log.Fatal(err)38 }39 err = e.SetValue("rod")40 if err != nil {41 log.Fatal(err)42 }

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