135 lines
2.4 KiB
Vue
135 lines
2.4 KiB
Vue
<template>
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<div>
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<portal to="icon"><fa :icon="faFileAlt"/></portal>
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<portal to="title">{{ title }}</portal>
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<main class="_card">
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<div class="_content">
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<div v-html="body" class="qyqbqfal"></div>
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</div>
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</main>
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</div>
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</template>
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<script lang="ts">
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import Vue from 'vue';
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import { faFileAlt } from '@fortawesome/free-solid-svg-icons'
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import MarkdownIt from 'markdown-it';
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import { url, lang } from '../config';
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const markdown = MarkdownIt({
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html: true
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});
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export default Vue.extend({
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metaInfo() {
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return {
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title: this.title,
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};
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},
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props: {
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doc: {
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type: String,
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required: true
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}
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},
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watch: {
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doc: {
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handler() {
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this.fetchDoc();
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},
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immediate: true,
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}
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},
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data() {
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return {
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faFileAlt,
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title: '',
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body: '',
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markdown: '',
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}
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},
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methods: {
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fetchDoc() {
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fetch(`${url}/assets/docs/${this.doc}.${lang}.md`).then(res => res.text()).then(md => {
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this.parse(md);
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});
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},
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parse(md: string) {
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// markdown の全容をパースする
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const parsed = markdown.parse(md, {});
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if (parsed.length === 0) return;
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const buf = [...parsed];
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const headingTokens = [];
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let headingStart = 0;
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// もっとも上にある見出しを抽出する
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while (buf[0].type !== 'heading_open') {
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buf.shift();
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headingStart++;
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}
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buf.shift();
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while (buf[0].type as string !== 'heading_close') {
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const token = buf.shift();
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if (token) {
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headingTokens.push(token);
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}
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}
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// 抽出した見出しを除く部分をbodyとして抽出する
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const bodyTokens = [...parsed];
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bodyTokens.splice(headingStart, headingTokens.length + 2);
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// 各々レンダーする
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this.title = markdown.renderer.render(headingTokens, {}, {});
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this.body = markdown.renderer.render(bodyTokens, {}, {});
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}
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}
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});
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</script>
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<style lang="scss" scoped>
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.qyqbqfal {
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> *:first-child {
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margin-top: 0;
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}
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> *:last-child {
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margin-bottom: 0;
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}
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::v-deep h2 {
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font-size: 1.25em;
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padding: 0 0 0.5em 0;
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border-bottom: solid 1px var(--divider);
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}
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::v-deep table {
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width: 100%;
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max-width: 100%;
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overflow: auto;
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}
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::v-deep kbd.group {
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display: inline-block;
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padding: 2px;
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border: 1px solid var(--divider);
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border-radius: 4px;
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box-shadow: 0 1px 1px rgba(0, 0, 0, 0.1);
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}
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::v-deep kbd.key {
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display: inline-block;
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padding: 6px 8px;
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border: solid 1px var(--divider);
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border-radius: 4px;
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box-shadow: 0 1px 1px rgba(0, 0, 0, 0.1);
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}
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}
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</style>
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