| 1 |
- {"version":3,"file":"image.js","names":["EmbedBlot","sanitize","ATTRIBUTES","Image","blotName","tagName","create","value","node","setAttribute","formats","domNode","reduce","attribute","hasAttribute","getAttribute","match","url","test","format","name","indexOf","removeAttribute"],"sources":["../../src/formats/image.ts"],"sourcesContent":["import { EmbedBlot } from 'parchment';\nimport { sanitize } from './link.js';\n\nconst ATTRIBUTES = ['alt', 'height', 'width'];\n\nclass Image extends EmbedBlot {\n static blotName = 'image';\n static tagName = 'IMG';\n\n static create(value: string) {\n const node = super.create(value) as Element;\n if (typeof value === 'string') {\n node.setAttribute('src', this.sanitize(value));\n }\n return node;\n }\n\n static formats(domNode: Element) {\n return ATTRIBUTES.reduce(\n (formats: Record<string, string | null>, attribute) => {\n if (domNode.hasAttribute(attribute)) {\n formats[attribute] = domNode.getAttribute(attribute);\n }\n return formats;\n },\n {},\n );\n }\n\n static match(url: string) {\n return /\\.(jpe?g|gif|png)$/.test(url) || /^data:image\\/.+;base64/.test(url);\n }\n\n static sanitize(url: string) {\n return sanitize(url, ['http', 'https', 'data']) ? url : '//:0';\n }\n\n static value(domNode: Element) {\n return domNode.getAttribute('src');\n }\n\n domNode: HTMLImageElement;\n\n format(name: string, value: string) {\n if (ATTRIBUTES.indexOf(name) > -1) {\n if (value) {\n this.domNode.setAttribute(name, value);\n } else {\n this.domNode.removeAttribute(name);\n }\n } else {\n super.format(name, value);\n }\n }\n}\n\nexport default Image;\n"],"mappings":"AAAA,SAASA,SAAS,QAAQ,WAAW;AACrC,SAASC,QAAQ,QAAQ,WAAW;AAEpC,MAAMC,UAAU,GAAG,CAAC,KAAK,EAAE,QAAQ,EAAE,OAAO,CAAC;AAE7C,MAAMC,KAAK,SAASH,SAAS,CAAC;EAC5B,OAAOI,QAAQ,GAAG,OAAO;EACzB,OAAOC,OAAO,GAAG,KAAK;EAEtB,OAAOC,MAAMA,CAACC,KAAa,EAAE;IAC3B,MAAMC,IAAI,GAAG,KAAK,CAACF,MAAM,CAACC,KAAK,CAAY;IAC3C,IAAI,OAAOA,KAAK,KAAK,QAAQ,EAAE;MAC7BC,IAAI,CAACC,YAAY,CAAC,KAAK,EAAE,IAAI,CAACR,QAAQ,CAACM,KAAK,CAAC,CAAC;IAChD;IACA,OAAOC,IAAI;EACb;EAEA,OAAOE,OAAOA,CAACC,OAAgB,EAAE;IAC/B,OAAOT,UAAU,CAACU,MAAM,CACtB,CAACF,OAAsC,EAAEG,SAAS,KAAK;MACrD,IAAIF,OAAO,CAACG,YAAY,CAACD,SAAS,CAAC,EAAE;QACnCH,OAAO,CAACG,SAAS,CAAC,GAAGF,OAAO,CAACI,YAAY,CAACF,SAAS,CAAC;MACtD;MACA,OAAOH,OAAO;IAChB,CAAC,EACD,CAAC,CACH,CAAC;EACH;EAEA,OAAOM,KAAKA,CAACC,GAAW,EAAE;IACxB,OAAO,oBAAoB,CAACC,IAAI,CAACD,GAAG,CAAC,IAAI,wBAAwB,CAACC,IAAI,CAACD,GAAG,CAAC;EAC7E;EAEA,OAAOhB,QAAQA,CAACgB,GAAW,EAAE;IAC3B,OAAOhB,QAAQ,CAACgB,GAAG,EAAE,CAAC,MAAM,EAAE,OAAO,EAAE,MAAM,CAAC,CAAC,GAAGA,GAAG,GAAG,MAAM;EAChE;EAEA,OAAOV,KAAKA,CAACI,OAAgB,EAAE;IAC7B,OAAOA,OAAO,CAACI,YAAY,CAAC,KAAK,CAAC;EACpC;EAIAI,MAAMA,CAACC,IAAY,EAAEb,KAAa,EAAE;IAClC,IAAIL,UAAU,CAACmB,OAAO,CAACD,IAAI,CAAC,GAAG,CAAC,CAAC,EAAE;MACjC,IAAIb,KAAK,EAAE;QACT,IAAI,CAACI,OAAO,CAACF,YAAY,CAACW,IAAI,EAAEb,KAAK,CAAC;MACxC,CAAC,MAAM;QACL,IAAI,CAACI,OAAO,CAACW,eAAe,CAACF,IAAI,CAAC;MACpC;IACF,CAAC,MAAM;MACL,KAAK,CAACD,MAAM,CAACC,IAAI,EAAEb,KAAK,CAAC;IAC3B;EACF;AACF;AAEA,eAAeJ,KAAK","ignoreList":[]}
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