Created
November 19, 2018 18:29
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Local Storage Vue.js Markdown Editor
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| <html> | |
| <head> | |
| <script src="https://unpkg.com/[email protected]"></script> | |
| <script src="https://unpkg.com/[email protected]"></script> | |
| <script src="https://unpkg.com/vue@latest/dist/vue.js"></script> | |
| <script src="https://unpkg.com/vuex"></script> | |
| </head> | |
| <body> | |
| <div id="app"> | |
| <a @click="clear">Reset to Default</a> | |
| <div id="editor"> | |
| <textarea :value="saved" @input="update"></textarea> | |
| <div v-html="compiledMarkdown"></div> | |
| </div> | |
| </div> | |
| <style> | |
| html, | |
| body, | |
| #editor { | |
| margin: 0; | |
| height: 100%; | |
| font-family: 'Helvetica Neue', Arial, sans-serif; | |
| color: #333; | |
| } | |
| textarea, | |
| #editor div { | |
| display: inline-block; | |
| width: 49%; | |
| height: 100%; | |
| vertical-align: top; | |
| box-sizing: border-box; | |
| padding: 0 20px; | |
| } | |
| textarea { | |
| border: none; | |
| border-right: 1px solid #ccc; | |
| resize: none; | |
| outline: none; | |
| background-color: #f6f6f6; | |
| font-size: 14px; | |
| font-family: 'Monaco', courier, monospace; | |
| padding: 20px; | |
| } | |
| code { | |
| color: #f66; | |
| } | |
| </style> | |
| <script> | |
| const store = new Vuex.Store({ | |
| state: { | |
| text: localStorage.getItem("oldMarkdown") || "# Hello" | |
| }, | |
| mutations: { | |
| update(state, new_text) { | |
| localStorage.setItem("oldMarkdown", new_text) | |
| state.text = new_text | |
| }, | |
| delete(state) { | |
| localStorage.setItem("oldMarkdown", "# Hello") | |
| state.text = "# Hello" | |
| } | |
| } | |
| }) | |
| new Vue({ | |
| el: '#app', | |
| data: { | |
| input: "" | |
| }, | |
| computed: { | |
| compiledMarkdown: function() { | |
| return marked(this.input, { | |
| sanitize: true | |
| }) | |
| }, | |
| saved: { | |
| get: function() { | |
| return store.state.text | |
| }, | |
| set: function(newValue) { | |
| this.input = newValue; | |
| } | |
| } | |
| }, | |
| methods: { | |
| clear: function(){ | |
| store.commit('delete') | |
| this.input = this.saved | |
| }, | |
| update: _.debounce(function(e) { | |
| this.input = e.target.value | |
| store.commit('update', this.input) | |
| }, 300) | |
| }, | |
| mounted: function () { | |
| this.$nextTick(function () { | |
| console.log(this) | |
| this.input = this.saved | |
| }) | |
| } | |
| }) | |
| </script> | |
| </body> | |
| </html> |
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