| 1 | (function () { |
| 2 | 'use strict'; |
| 3 | |
| 4 | const e = React.createElement; |
| 5 | |
| 6 | function timeAge(time) { |
| 7 | const now = new Date().getTime() / 1000; |
| 8 | const minutes = (now - time) / 60; |
| 9 | |
| 10 | if (minutes < 60) { |
| 11 | return Math.round(minutes) + ' minutes ago'; |
| 12 | } |
| 13 | return Math.round(minutes / 60) + ' hours ago'; |
| 14 | } |
| 15 | |
| 16 | function getHostUrl(url) { |
| 17 | return (url + '') |
| 18 | .replace('https://', '') |
| 19 | .replace('http://', '') |
| 20 | .split('/')[0]; |
| 21 | } |
| 22 | |
| 23 | function HeaderBar() { |
| 24 | return e( |
| 25 | 'tr', |
| 26 | { |
| 27 | style: { |
| 28 | backgroundColor: '#222', |
| 29 | }, |
| 30 | }, |
| 31 | e( |
| 32 | 'table', |
| 33 | { |
| 34 | style: { |
| 35 | padding: 4, |
| 36 | }, |
| 37 | width: '100%', |
| 38 | cellSpacing: 0, |
| 39 | cellPadding: 0, |
| 40 | }, |
| 41 | e( |
| 42 | 'tbody', |
| 43 | null, |
| 44 | e( |
| 45 | 'tr', |
| 46 | null, |
| 47 | e( |
| 48 | 'td', |
| 49 | { |
| 50 | style: { |
| 51 | width: 18, |
| 52 | paddingRight: 4, |
| 53 | }, |
| 54 | }, |
| 55 | e( |
| 56 | 'a', |
| 57 | { |
| 58 | href: '#', |
| 59 | }, |
| 60 | e('img', { |
| 61 | src: 'logo.png', |
| 62 | width: 16, |
| 63 | height: 16, |
| 64 | style: { |
| 65 | border: '1px solid #00d8ff', |
| 66 | }, |
| 67 | }) |
| 68 | ) |
| 69 | ), |
| 70 | e( |
| 71 | 'td', |
| 72 | { |
| 73 | style: { |
| 74 | lineHeight: '12pt', |
| 75 | }, |
| 76 | height: 10, |
| 77 | }, |
| 78 | e( |
| 79 | 'span', |
| 80 | { |
| 81 | className: 'pagetop', |
| 82 | }, |
| 83 | e('b', {className: 'hnname'}, 'React HN Benchmark'), |
| 84 | e('a', {href: '#'}, 'new'), |
| 85 | ' | ', |
| 86 | e('a', {href: '#'}, 'comments'), |
| 87 | ' | ', |
| 88 | e('a', {href: '#'}, 'show'), |
| 89 | ' | ', |
| 90 | e('a', {href: '#'}, 'ask'), |
| 91 | ' | ', |
| 92 | e('a', {href: '#'}, 'jobs'), |
| 93 | ' | ', |
| 94 | e('a', {href: '#'}, 'submit') |
| 95 | ) |
| 96 | ) |
| 97 | ) |
| 98 | ) |
| 99 | ) |
| 100 | ); |
| 101 | } |
| 102 | |
| 103 | function Story({story, rank}) { |
| 104 | return [ |
| 105 | e( |
| 106 | 'tr', |
| 107 | { |
| 108 | className: 'athing', |
| 109 | }, |
| 110 | e( |
| 111 | 'td', |
| 112 | { |
| 113 | style: { |
| 114 | verticalAlign: 'top', |
| 115 | textAlign: 'right', |
| 116 | }, |
| 117 | className: 'title', |
| 118 | }, |
| 119 | e( |
| 120 | 'span', |
| 121 | { |
| 122 | className: 'rank', |
| 123 | }, |
| 124 | `${rank}.` |
| 125 | ) |
| 126 | ), |
| 127 | e( |
| 128 | 'td', |
| 129 | { |
| 130 | className: 'votelinks', |
| 131 | style: { |
| 132 | verticalAlign: 'top', |
| 133 | }, |
| 134 | }, |
| 135 | e( |
| 136 | 'center', |
| 137 | null, |
| 138 | e( |
| 139 | 'a', |
| 140 | { |
| 141 | href: '#', |
| 142 | }, |
| 143 | e('div', { |
| 144 | className: 'votearrow', |
| 145 | title: 'upvote', |
| 146 | }) |
| 147 | ) |
| 148 | ) |
| 149 | ), |
| 150 | e( |
| 151 | 'td', |
| 152 | { |
| 153 | className: 'title', |
| 154 | }, |
| 155 | e( |
| 156 | 'a', |
| 157 | { |
| 158 | href: '#', |
| 159 | className: 'storylink', |
| 160 | }, |
| 161 | story.title |
| 162 | ), |
| 163 | story.url |
| 164 | ? e( |
| 165 | 'span', |
| 166 | { |
| 167 | className: 'sitebit comhead', |
| 168 | }, |
| 169 | ' (', |
| 170 | e( |
| 171 | 'a', |
| 172 | { |
| 173 | href: '#', |
| 174 | }, |
| 175 | getHostUrl(story.url) |
| 176 | ), |
| 177 | ')' |
| 178 | ) |
| 179 | : null |
| 180 | ) |
| 181 | ), |
| 182 | e( |
| 183 | 'tr', |
| 184 | null, |
| 185 | e('td', { |
| 186 | colSpan: 2, |
| 187 | }), |
| 188 | e( |
| 189 | 'td', |
| 190 | { |
| 191 | className: 'subtext', |
| 192 | }, |
| 193 | e( |
| 194 | 'span', |
| 195 | { |
| 196 | className: 'score', |
| 197 | }, |
| 198 | `${story.score} points` |
| 199 | ), |
| 200 | ' by ', |
| 201 | e( |
| 202 | 'a', |
| 203 | { |
| 204 | href: '#', |
| 205 | className: 'hnuser', |
| 206 | }, |
| 207 | story.by |
| 208 | ), |
| 209 | ' ', |
| 210 | e( |
| 211 | 'span', |
| 212 | { |
| 213 | className: 'age', |
| 214 | }, |
| 215 | e( |
| 216 | 'a', |
| 217 | { |
| 218 | href: '#', |
| 219 | }, |
| 220 | timeAge(story.time) |
| 221 | ) |
| 222 | ), |
| 223 | ' | ', |
| 224 | e( |
| 225 | 'a', |
| 226 | { |
| 227 | href: '#', |
| 228 | }, |
| 229 | 'hide' |
| 230 | ), |
| 231 | ' | ', |
| 232 | e( |
| 233 | 'a', |
| 234 | { |
| 235 | href: '#', |
| 236 | }, |
| 237 | `${story.descendants || 0} comments` |
| 238 | ) |
| 239 | ) |
| 240 | ), |
| 241 | e('tr', { |
| 242 | style: { |
| 243 | height: 5, |
| 244 | }, |
| 245 | className: 'spacer', |
| 246 | }), |
| 247 | ]; |
| 248 | } |
| 249 | |
| 250 | function StoryList({stories}) { |
| 251 | return e( |
| 252 | 'tr', |
| 253 | null, |
| 254 | e( |
| 255 | 'td', |
| 256 | null, |
| 257 | e( |
| 258 | 'table', |
| 259 | { |
| 260 | cellPadding: 0, |
| 261 | cellSpacing: 0, |
| 262 | classList: 'itemlist', |
| 263 | }, |
| 264 | e( |
| 265 | 'tbody', |
| 266 | null, |
| 267 | stories.map((story, i) => |
| 268 | e(Story, {story, rank: ++i, key: story.id}) |
| 269 | ) |
| 270 | ) |
| 271 | ) |
| 272 | ) |
| 273 | ); |
| 274 | } |
| 275 | |
| 276 | function App({stories}) { |
| 277 | return e( |
| 278 | 'center', |
| 279 | null, |
| 280 | e( |
| 281 | 'table', |
| 282 | { |
| 283 | id: 'hnmain', |
| 284 | border: 0, |
| 285 | cellPadding: 0, |
| 286 | cellSpacing: 0, |
| 287 | width: '85%', |
| 288 | style: { |
| 289 | 'background-color': '#f6f6ef', |
| 290 | }, |
| 291 | }, |
| 292 | e( |
| 293 | 'tbody', |
| 294 | null, |
| 295 | e(HeaderBar, null), |
| 296 | e('tr', {height: 10}), |
| 297 | e(StoryList, { |
| 298 | stories, |
| 299 | }) |
| 300 | ) |
| 301 | ) |
| 302 | ); |
| 303 | } |
| 304 | |
| 305 | const app = document.getElementById('app'); |
| 306 | |
| 307 | window.render = function render() { |
| 308 | ReactDOM.render( |
| 309 | React.createElement(App, { |
| 310 | stories: window.stories, |
| 311 | }), |
| 312 | app |
| 313 | ); |
| 314 | }; |
| 315 | })(); |