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Commit99f9e36

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feat: support multiple navigators
close#27,close#29BREAKING CHANGE: the default navigator id is now set to `navigator` instead of `default`
1 parent38160d3 commit99f9e36

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3 files changed

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-6
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3 files changed

+68
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‎README.md

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@@ -81,6 +81,16 @@ export default {
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}
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```
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##Getting the current path
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```js
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// logs the current path in the default navigator
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console.log(this.$navigator.path)
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// logs the current path in the second navigator (See Multiple Navigators section for more details)
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console.log(this.$navigator.paths.second)
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```
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##Navigating
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This package provides 2 methods for navigation,`$navigator.navigate` and`$navigator.back`
@@ -96,3 +106,40 @@ this.$navigator.navigate('/home', { clearHistory: true })
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Note that we used`clearHistory: true` to prevent the back button from going back to the login page.
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`$navigator.back(options, backstackEntry)` is an alias to[`$navigateBack`](https://nativescript-vue.org/en/docs/routing/manual-routing/#navigatebackoptions-backstackentry--null)
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#Multiple Navigators
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It is possible to use multiple`<Navigator>` elements by providing each new Navigator with a unique`id`.
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```vue
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<template>
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<!-- this is the default navigator and can omit the id -->
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<Navigator />
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<!-- shows the current path of the default navigator -->
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<Label :text="$navigator.path" />
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<!-- this is the second navigator and it MUST have a unique id -->
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<Navigator id="second" />
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<!-- shows the current path of the second navigator -->
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<Label :text="$navigator.paths.second" />
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</template>
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<script>
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export default {
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methods: {
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someMethod() {
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// navigate the default Navigator
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this.$navigator.navigate('/new-path')
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// navigate the second default Navigator by specifying the frame option
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this.$navigator.navigate('/new-path', { frame: 'second' })
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// navigate back the default Navigator
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this.$navigator.back()
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// navigate back the second Navigator
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this.$navigator.back({ frame: 'second' })
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}
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}
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}
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</script>
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```

‎components/Navigator.js

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exportdefault{
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props:{
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id:{
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type:String,
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default:'navigator'
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},
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defaultRoute:{
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type:String,
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default:'/',
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this.$listeners,
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{loaded:this.onFrameLoaded}
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),
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attrs:this.$attrs,
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attrs:{
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...this.$attrs,
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id:this.$props.id
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},
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},
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[this.slotContent]
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)
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_currentEntry=value
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if(value&&value.resolvedPage){
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self.$navigator._updatePath(
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value.resolvedPage.__path||self.defaultRoute||''
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value.resolvedPage.__path||self.defaultRoute||'',
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self.$props.id
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)
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}
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},

‎index.js

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@@ -19,6 +19,7 @@ export default function install(Vue, {routes}) {
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Vue.prototype.$navigator=newVue({
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data:{
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path:false,
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paths:{},
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defaultPath:'/'
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},
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computed:{
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}
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returnfalse
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},
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_updatePath(path){
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this.path=path
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_updatePath(path,id='navigator'){
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if(id==='navigator'){
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this.path=path
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}
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this.$set(this.paths,id,path)
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},
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navigate(to,options){
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returnfalse
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}
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options=Object.assign({frame:'navigator'},options)
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returnthis.$navigateTo(matchedRoute.component,options)
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},
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back(...args){
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returnthis.$navigateBack.call(this,args)
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back(options, ...args){
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options=Object.assign({frame:'navigator'},options)
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returnthis.$navigateBack.call(this,options, ...args)
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}
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},
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})

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