{"version":3,"file":"ufm.context-DyzZEcCd.js","sources":["../../../src/packages/ufm/plugins/marked-ufm.plugin.ts","../../../src/packages/ufm/contexts/ufm.context.ts"],"sourcesContent":["import type { MarkedExtension, Tokens } from '@umbraco-cms/backoffice/external/marked';\r\n\r\nexport interface UfmPlugin {\r\n\talias: string;\r\n\tmarker?: string;\r\n\trender?: (token: UfmToken) => string | undefined;\r\n}\r\n\r\nexport interface UfmToken extends Tokens.Generic {\r\n\tprefix: string;\r\n\ttext?: string;\r\n}\r\n\r\n/**\r\n *\r\n * @param {Array<UfmPlugin>} plugins - An array of UFM plugins.\r\n * @returns {MarkedExtension} A Marked extension object.\r\n */\r\nexport function ufm(plugins: Array<UfmPlugin> = []): MarkedExtension {\r\n\treturn {\r\n\t\textensions: plugins.map(({ alias, marker, render }) => {\r\n\t\t\tconst prefix = `(${alias}:${marker ? `|${marker}` : ''})`;\r\n\t\t\treturn {\r\n\t\t\t\tname: alias,\r\n\t\t\t\tlevel: 'inline',\r\n\t\t\t\tstart: (src: string) => src.search(`{${prefix}`),\r\n\t\t\t\ttokenizer: (src: string) => {\r\n\t\t\t\t\tconst pattern = `^\\\\{${prefix}([^}]*)\\\\}`;\r\n\t\t\t\t\tconst regex = new RegExp(pattern);\r\n\t\t\t\t\tconst match = src.match(regex);\r\n\r\n\t\t\t\t\tif (match) {\r\n\t\t\t\t\t\tconst [raw, prefix, content = ''] = match;\r\n\t\t\t\t\t\treturn {\r\n\t\t\t\t\t\t\ttype: alias,\r\n\t\t\t\t\t\t\traw: raw,\r\n\t\t\t\t\t\t\ttokens: [],\r\n\t\t\t\t\t\t\tprefix: prefix,\r\n\t\t\t\t\t\t\ttext: content.trim(),\r\n\t\t\t\t\t\t};\r\n\t\t\t\t\t}\r\n\r\n\t\t\t\t\treturn undefined;\r\n\t\t\t\t},\r\n\t\t\t\trenderer: render,\r\n\t\t\t};\r\n\t\t}),\r\n\t};\r\n}\r\n","import { ufm } from '../plugins/marked-ufm.plugin.js';\r\nimport type { UfmPlugin } from '../plugins/marked-ufm.plugin.js';\r\nimport type { ManifestUfmComponent } from '../ufm-component.extension.js';\r\nimport type { ManifestUfmFilter } from '../ufm-filter.extension.js';\r\nimport { DOMPurify, type Config } from '@umbraco-cms/backoffice/external/dompurify';\r\nimport { Marked } from '@umbraco-cms/backoffice/external/marked';\r\nimport { UmbArrayState } from '@umbraco-cms/backoffice/observable-api';\r\nimport { UmbContextBase } from '@umbraco-cms/backoffice/class-api';\r\nimport { UmbContextToken } from '@umbraco-cms/backoffice/context-api';\r\nimport { UmbExtensionsApiInitializer } from '@umbraco-cms/backoffice/extension-api';\r\nimport { umbExtensionsRegistry } from '@umbraco-cms/backoffice/extension-registry';\r\nimport type { UmbControllerHost } from '@umbraco-cms/backoffice/controller-api';\r\nimport type { UmbExtensionApiInitializer } from '@umbraco-cms/backoffice/extension-api';\r\n\r\nconst UmbDomPurify = DOMPurify(window);\r\nconst UmbDomPurifyConfig: Config = {\r\n\tUSE_PROFILES: { html: true },\r\n\tCUSTOM_ELEMENT_HANDLING: {\r\n\t\ttagNameCheck: /^(?:ufm|umb|uui)-.*$/,\r\n\t\tattributeNameCheck: /.+/,\r\n\t\tallowCustomizedBuiltInElements: false,\r\n\t},\r\n};\r\n\r\nUmbDomPurify.addHook('afterSanitizeAttributes', function (node) {\r\n\t// set all elements owning target to target=_blank\r\n\tif ('target' in node && node instanceof HTMLElement) {\r\n\t\tnode.setAttribute('target', '_blank');\r\n\t}\r\n});\r\n\r\nexport const UmbMarked = new Marked({\r\n\tasync: true,\r\n\tgfm: true,\r\n\tbreaks: true,\r\n\thooks: {\r\n\t\tpostprocess: (markup) => {\r\n\t\t\treturn UmbDomPurify.sanitize(markup, UmbDomPurifyConfig) as string;\r\n\t\t},\r\n\t},\r\n});\r\n\r\ntype UmbUfmFilterType = {\r\n\talias: string;\r\n\tfilter: ((...args: Array<unknown>) => string | undefined | null) | undefined;\r\n};\r\n\r\nexport class UmbUfmContext extends UmbContextBase<UmbUfmContext> {\r\n\t#filters = new UmbArrayState<UmbUfmFilterType>([], (x) => x.alias);\r\n\tpublic readonly filters = this.#filters.asObservable();\r\n\r\n\tconstructor(host: UmbControllerHost) {\r\n\t\tsuper(host, UMB_UFM_CONTEXT);\r\n\r\n\t\tnew UmbExtensionsApiInitializer(this, umbExtensionsRegistry, 'ufmComponent', [], undefined, (controllers) => {\r\n\t\t\tUmbMarked.use(\r\n\t\t\t\tufm(\r\n\t\t\t\t\tcontrollers\r\n\t\t\t\t\t\t.map((controller) => {\r\n\t\t\t\t\t\t\tconst ctrl = controller as unknown as UmbExtensionApiInitializer<ManifestUfmComponent>;\r\n\t\t\t\t\t\t\tif (!ctrl.manifest || !ctrl.api) return;\r\n\t\t\t\t\t\t\treturn {\r\n\t\t\t\t\t\t\t\talias: ctrl.manifest.meta.alias || ctrl.manifest.alias,\r\n\t\t\t\t\t\t\t\tmarker: ctrl.manifest.meta.marker,\r\n\t\t\t\t\t\t\t\trender: ctrl.api.render,\r\n\t\t\t\t\t\t\t};\r\n\t\t\t\t\t\t})\r\n\t\t\t\t\t\t.filter((x) => x) as Array<UfmPlugin>,\r\n\t\t\t\t),\r\n\t\t\t);\r\n\t\t});\r\n\r\n\t\tnew UmbExtensionsApiInitializer(this, umbExtensionsRegistry, 'ufmFilter', [], undefined, (controllers) => {\r\n\t\t\tconst filters = controllers\r\n\t\t\t\t.map((controller) => {\r\n\t\t\t\t\tconst ctrl = controller as unknown as UmbExtensionApiInitializer<ManifestUfmFilter>;\r\n\t\t\t\t\tif (!ctrl.manifest || !ctrl.api) return null;\r\n\t\t\t\t\treturn { alias: ctrl.manifest.meta.alias, filter: ctrl.api.filter };\r\n\t\t\t\t})\r\n\t\t\t\t.filter((x) => x) as Array<UmbUfmFilterType>;\r\n\r\n\t\t\tthis.#filters.setValue(filters);\r\n\t\t});\r\n\t}\r\n\r\n\tpublic getFilterByAlias(alias: string) {\r\n\t\treturn this.#filters.getValue().find((x) => x.alias === alias)?.filter;\r\n\t}\r\n\r\n\tpublic async parse(markdown: string, inline: boolean) {\r\n\t\treturn !inline ? await UmbMarked.parse(markdown) : await UmbMarked.parseInline(markdown);\r\n\t}\r\n}\r\n\r\nexport const UMB_UFM_CONTEXT = new UmbContextToken<UmbUfmContext>('UmbUfmContext');\r\n\r\nexport { UmbUfmContext as api 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