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| 1 | +/// <reference path="svg-sprite.d.ts" /> |
| 2 | + |
| 3 | +import SVGSpriter = require('svg-sprite'); |
| 4 | +import * as fs from 'fs'; |
| 5 | + |
| 6 | +var config: SVGSpriter.Config; |
| 7 | + |
| 8 | + |
| 9 | +// |
| 10 | +// README.md |
| 11 | +// |
| 12 | + |
| 13 | +// Create spriter instance (see below for `config` examples) |
| 14 | +var spriter = new SVGSpriter(config); |
| 15 | + |
| 16 | +// Add SVG source files — the manual way ... |
| 17 | +spriter.add('assets/svg-1.svg', null, fs.readFileSync('assets/svg-1.svg', {encoding: 'utf-8'})); |
| 18 | +spriter.add('assets/svg-2.svg', null, fs.readFileSync('assets/svg-2.svg', {encoding: 'utf-8'})); |
| 19 | +/* ... */ |
| 20 | + |
| 21 | +// Compile the sprite |
| 22 | +spriter.compile(function(error: any, result: any) { |
| 23 | + /* ... Write `result` files to disk or do whatever with them ... */ |
| 24 | +}); |
| 25 | + |
| 26 | +// General configuration options |
| 27 | + |
| 28 | +config = { |
| 29 | + dest : '.', // Main output directory |
| 30 | + log : null, // Logging verbosity (default: no logging) |
| 31 | + shape : { // SVG shape related options |
| 32 | + id : { // SVG shape ID related options |
| 33 | + separator : '--', // Separator for directory name traversal |
| 34 | + generator : function(svg: string) { /*...*/ return ''; }, // SVG shape ID generator callback |
| 35 | + pseudo : '~' // File name separator for shape states (e.g. ':hover') |
| 36 | + }, |
| 37 | + dimension : { // Dimension related options |
| 38 | + maxWidth : 2000, // Max. shape width |
| 39 | + maxHeight : 2000, // Max. shape height |
| 40 | + precision : 2, // Floating point precision |
| 41 | + attributes : false, // Width and height attributes on embedded shapes |
| 42 | + }, |
| 43 | + spacing : { // Spacing related options |
| 44 | + padding : 0, // Padding around all shapes |
| 45 | + box : 'content' // Padding strategy (similar to CSS `box-sizing`) |
| 46 | + }, |
| 47 | + transform : ['svgo'], // List of transformations / optimizations |
| 48 | + meta : null, // Path to YAML file with meta / accessibility data |
| 49 | + align : null, // Path to YAML file with extended alignment data |
| 50 | + dest : null // Output directory for optimized intermediate SVG shapes |
| 51 | + }, |
| 52 | + svg : { // General options for created SVG files |
| 53 | + xmlDeclaration : true, // Add XML declaration to SVG sprite |
| 54 | + doctypeDeclaration : true, // Add DOCTYPE declaration to SVG sprite |
| 55 | + namespaceIDs : true, // Add namespace token to all IDs in SVG shapes |
| 56 | + dimensionAttributes : true // Width and height attributes on the sprite |
| 57 | + }, |
| 58 | + variables : {} // Custom Mustache templating variables and functions |
| 59 | +}; |
| 60 | + |
| 61 | +// Output modes |
| 62 | + |
| 63 | +config = { |
| 64 | + mode : { |
| 65 | + css : true, // Create a «css» sprite |
| 66 | + view : true, // Create a «view» sprite |
| 67 | + defs : true, // Create a «defs» sprite |
| 68 | + symbol : true, // Create a «symbol» sprite |
| 69 | + stack : true // Create a «stack» sprite |
| 70 | +} |
| 71 | +}; |
| 72 | + |
| 73 | +config = { |
| 74 | + mode: { |
| 75 | + css: { |
| 76 | + // Configuration for the «css» sprite |
| 77 | + // ... |
| 78 | + } |
| 79 | + } |
| 80 | +}; |
| 81 | + |
| 82 | +// Common mode properties |
| 83 | + |
| 84 | +config = { |
| 85 | + mode : { |
| 86 | + mode1 : { |
| 87 | + dest : "<mode>", // Mode specific output directory |
| 88 | + prefix : "svg-%s", // Prefix for CSS selectors |
| 89 | + dimensions : "-dims", // Suffix for dimension CSS selectors |
| 90 | + sprite : "svg/sprite.<mode>.svg", // Sprite path and name |
| 91 | + bust : true, // Cache busting (mode dependent default value) |
| 92 | + render : { // Stylesheet rendering definitions |
| 93 | + /* ------------------------------------------- |
| 94 | + css : false, // CSS stylesheet options |
| 95 | + scss : false, // Sass stylesheet options |
| 96 | + less : false, // LESS stylesheet options |
| 97 | + styl : false // Stylus stylesheet options |
| 98 | + <custom> : ... // Custom stylesheet options |
| 99 | + ------------------------------------------- */ |
| 100 | + }, |
| 101 | + example : false // Create an HTML example document |
| 102 | +} |
| 103 | +} |
| 104 | +}; |
| 105 | + |
| 106 | +// Basic examples |
| 107 | + |
| 108 | +// A.) Standalone sprite |
| 109 | + |
| 110 | +config = { |
| 111 | + mode : { |
| 112 | + inline : true, // Prepare for inline embedding |
| 113 | + symbol : true // Create a «symbol» sprite |
| 114 | +} |
| 115 | +}; |
| 116 | + |
| 117 | +// B.) CSS sprite with Sass resource |
| 118 | + |
| 119 | +config = { |
| 120 | + mode : { |
| 121 | + css : { // Create a «css» sprite |
| 122 | + render : { |
| 123 | + scss : true // Render a Sass stylesheet |
| 124 | + } |
| 125 | +} |
| 126 | +} |
| 127 | +}; |
| 128 | + |
| 129 | +// C.) Multiple sprites |
| 130 | + |
| 131 | +config = { |
| 132 | + mode : { |
| 133 | + defs : true, |
| 134 | + symbol : true, |
| 135 | + stack : true |
| 136 | +} |
| 137 | +}; |
| 138 | + |
| 139 | +// D.) No sprite at all |
| 140 | + |
| 141 | +config = { |
| 142 | + shape : { |
| 143 | + dest : 'path/to/out/dir' |
| 144 | +} |
| 145 | +}; |
| 146 | + |
| 147 | + |
| 148 | + |
| 149 | +// |
| 150 | +// docs/configuration.md |
| 151 | +// |
| 152 | + |
| 153 | +config = { |
| 154 | + shape : { |
| 155 | + id : { // SVG shape ID related options |
| 156 | + separator : '--', // Separator for directory name traversal |
| 157 | + generator : function(svg: string) { /*...*/ return ''; }, // SVG shape ID generator callback |
| 158 | + pseudo : '~', // File name separator for shape states (e.g. ':hover') |
| 159 | + whitespace : '_' // Whitespace replacement for shape IDs |
| 160 | + }, |
| 161 | + dimension : { // Dimension related options |
| 162 | + maxWidth : 2000, // Max. shape width |
| 163 | + maxHeight : 2000, // Max. shape height |
| 164 | + precision : 2, // Floating point precision |
| 165 | + attributes : false, // Width and height attributes on embedded shapes |
| 166 | + }, |
| 167 | + spacing : { // Spacing related options |
| 168 | + padding : 0, // Padding around all shapes |
| 169 | + box : 'content' // Padding strategy (similar to CSS `box-sizing`) |
| 170 | + }, |
| 171 | + transform : ['svgo'], // List of transformations / optimizations |
| 172 | + meta : null, // Path to YAML file with meta / accessibility data |
| 173 | + align : null, // Path to YAML file with extended alignment data |
| 174 | + dest : null // Output directory for optimized intermediate SVG shapes |
| 175 | + } |
| 176 | +}; |
| 177 | + |
| 178 | +config = // SVGO transformation with default configuration |
| 179 | +{ |
| 180 | + shape : { |
| 181 | + transform : ['svgo'] |
| 182 | + /* ... */ |
| 183 | + } |
| 184 | +}; |
| 185 | + |
| 186 | +config = // Equivalent transformation to ['svgo'] |
| 187 | +{ |
| 188 | + shape : { |
| 189 | + transform : [ |
| 190 | + {svgo : {}} |
| 191 | + ] |
| 192 | + /* ... */ |
| 193 | + } |
| 194 | +}; |
| 195 | + |
| 196 | +config = // SVGO transformation with custom plugin configuration |
| 197 | +{ |
| 198 | + shape : { |
| 199 | + transform : [ |
| 200 | + {svgo : { |
| 201 | + plugins : [ |
| 202 | + {transformsWithOnePath: true}, |
| 203 | + {moveGroupAttrsToElems: false} |
| 204 | + ] |
| 205 | + }} |
| 206 | + ] |
| 207 | + /* ... */ |
| 208 | + } |
| 209 | +}; |
| 210 | + |
| 211 | +config = // SVGO transformation with custom plugin configuration |
| 212 | +{ |
| 213 | + shape : { |
| 214 | + transform : [ |
| 215 | + {custom : |
| 216 | + |
| 217 | + /** |
| 218 | + * Custom callback transformation |
| 219 | + * |
| 220 | + * @param {SVGShape} shape SVG shape object |
| 221 | + * @param {SVGSpriter} spriter SVG spriter |
| 222 | + * @param {Function} callback Callback |
| 223 | + * @return {void} |
| 224 | + */ |
| 225 | + function(shape, sprite, callback) { |
| 226 | + /* ... */ |
| 227 | + callback(null); |
| 228 | + } |
| 229 | + } |
| 230 | + ] |
| 231 | + /* ... */ |
| 232 | + } |
| 233 | +}; |
| 234 | + |
| 235 | +config = // Custom global post-processing transformation |
| 236 | +{ |
| 237 | + svg : { |
| 238 | + transform : [ |
| 239 | + /** |
| 240 | + * Custom sprite SVG transformation |
| 241 | + * |
| 242 | + * @param {String} svg Sprite SVG |
| 243 | + * @return {String} Processed SVG |
| 244 | + */ |
| 245 | + function(svg) { |
| 246 | + /* ... */ |
| 247 | + return svg; |
| 248 | + }, |
| 249 | + |
| 250 | + /* ... */ |
| 251 | + ] |
| 252 | + } |
| 253 | +}; |
| 254 | + |
| 255 | +config = { |
| 256 | + variables : { |
| 257 | + now : +new Date(), |
| 258 | + png : function() { |
| 259 | + return function(sprite: any, render: any) { |
| 260 | + return render(sprite).split('.svg').join('.png'); |
| 261 | + } |
| 262 | + } |
| 263 | + } |
| 264 | +}; |
| 265 | + |
| 266 | +config = // Activate the «css» mode with default configuration |
| 267 | +{ |
| 268 | + mode : { |
| 269 | + css : true |
| 270 | + } |
| 271 | +}; |
| 272 | + |
| 273 | +config = // Equivalent: Provide an empty configuration object |
| 274 | +{ |
| 275 | + mode : { |
| 276 | + css : {} |
| 277 | + } |
| 278 | +}; |
| 279 | + |
| 280 | +config = // Multiple sprites of the same output mode |
| 281 | +{ |
| 282 | + mode : { |
| 283 | + sprite1 : { |
| 284 | + mode : 'css' // Sprite with «css» mode |
| 285 | + }, |
| 286 | + sprite2 : { |
| 287 | + mode : 'css' // Another sprite with «css» mode |
| 288 | + } |
| 289 | + } |
| 290 | +}; |
| 291 | + |
| 292 | +config = { |
| 293 | + mode : { |
| 294 | + css : { |
| 295 | + example : true |
| 296 | + } |
| 297 | + } |
| 298 | +}; |
| 299 | + |
| 300 | +config = { |
| 301 | + mode : { |
| 302 | + css : { |
| 303 | + example : {} |
| 304 | + } |
| 305 | + } |
| 306 | +}; |
| 307 | + |
| 308 | +config = { |
| 309 | + mode : { |
| 310 | + css : { |
| 311 | + render : { |
| 312 | + css : { |
| 313 | + template : 'path/to/template.html', // relative to current working directory |
| 314 | + dest : 'path/to/demo.html' // relative to current output directory |
| 315 | + } |
| 316 | + } |
| 317 | + } |
| 318 | + } |
| 319 | +}; |
| 320 | + |
| 321 | +config = { |
| 322 | + mode : { |
| 323 | + css : { |
| 324 | + example : false |
| 325 | + } |
| 326 | + } |
| 327 | +}; |
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