1 line
1.3 KiB
Plaintext
1 line
1.3 KiB
Plaintext
{"version":3,"file":"ImageAssets.js","sourceRoot":"","sources":["../src/ImageAssets.ts"],"names":[],"mappings":"AAAA,wBAAwB;AACxB,OAAO,EAAE,WAAW,EAAE,MAAM,aAAa,CAAC;AAQ1C,MAAM,UAAU,WAAW,CAAC,IAAY;IACtC,OAAO,qCAAqC,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;AAC1D,CAAC;AAED,MAAM,UAAU,iBAAiB,CAAC,GAAW;IAC3C,OAAO,IAAI,OAAO,CAAC,CAAC,OAAO,EAAE,MAAM,EAAE,EAAE;QACrC,MAAM,GAAG,GAAG,IAAI,KAAK,EAAE,CAAC;QACxB,GAAG,CAAC,OAAO,GAAG,MAAM,CAAC;QACrB,GAAG,CAAC,MAAM,GAAG,GAAG,EAAE;YAChB,OAAO,CAAC;gBACN,IAAI,EAAE,WAAW,CAAC,GAAG,CAAC;gBACtB,KAAK,EAAE,GAAG,CAAC,YAAY;gBACvB,MAAM,EAAE,GAAG,CAAC,aAAa;aAC1B,CAAC,CAAC;QACL,CAAC,CAAC;QACF,GAAG,CAAC,GAAG,GAAG,GAAG,CAAC;IAChB,CAAC,CAAC,CAAC;AACL,CAAC","sourcesContent":["/* eslint-env browser */\nimport { getFilename } from './AssetUris';\n\ntype ImageInfo = {\n name: string;\n width: number;\n height: number;\n};\n\nexport function isImageType(type: string): boolean {\n return /^(jpeg|jpg|gif|png|bmp|webp|heic)$/i.test(type);\n}\n\nexport function getImageInfoAsync(url: string): Promise<ImageInfo> {\n return new Promise((resolve, reject) => {\n const img = new Image();\n img.onerror = reject;\n img.onload = () => {\n resolve({\n name: getFilename(url),\n width: img.naturalWidth,\n height: img.naturalHeight,\n });\n };\n img.src = url;\n });\n}\n"]} |