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@angular/core

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Angular - the core framework

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/** * @fileoverview added by tsickle * @suppress {checkTypes,constantProperty,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc */ /** * @license * Copyright Google Inc. All Rights Reserved. * * Use of this source code is governed by an MIT-style license that can be * found in the LICENSE file at https://angular.io/license */ /** @type {?} */ const BRAND = '__SANITIZER_TRUSTED_BRAND__'; /** @enum {string} */ const BypassType = { Url: 'Url', Html: 'Html', ResourceUrl: 'ResourceUrl', Script: 'Script', Style: 'Style', }; export { BypassType }; /** * A branded trusted string used with sanitization. * * See: {\@link TrustedHtmlString}, {\@link TrustedResourceUrlString}, {\@link TrustedScriptString}, * {\@link TrustedStyleString}, {\@link TrustedUrlString} * @record */ export function TrustedString() { } if (false) { /* Skipping unnamed member: [BRAND]: BypassType;*/ } /** * A branded trusted string used with sanitization of `html` strings. * * See: {\@link bypassSanitizationTrustHtml} and {\@link htmlSanitizer}. * @record */ export function TrustedHtmlString() { } if (false) { /* Skipping unnamed member: [BRAND]: BypassType.Html;*/ } /** * A branded trusted string used with sanitization of `style` strings. * * See: {\@link bypassSanitizationTrustStyle} and {\@link styleSanitizer}. * @record */ export function TrustedStyleString() { } if (false) { /* Skipping unnamed member: [BRAND]: BypassType.Style;*/ } /** * A branded trusted string used with sanitization of `url` strings. * * See: {\@link bypassSanitizationTrustScript} and {\@link scriptSanitizer}. * @record */ export function TrustedScriptString() { } if (false) { /* Skipping unnamed member: [BRAND]: BypassType.Script;*/ } /** * A branded trusted string used with sanitization of `url` strings. * * See: {\@link bypassSanitizationTrustUrl} and {\@link urlSanitizer}. * @record */ export function TrustedUrlString() { } if (false) { /* Skipping unnamed member: [BRAND]: BypassType.Url;*/ } /** * A branded trusted string used with sanitization of `resourceUrl` strings. * * See: {\@link bypassSanitizationTrustResourceUrl} and {\@link resourceUrlSanitizer}. * @record */ export function TrustedResourceUrlString() { } if (false) { /* Skipping unnamed member: [BRAND]: BypassType.ResourceUrl;*/ } /** * @param {?} value * @param {?} type * @return {?} */ export function allowSanitizationBypass(value, type) { return (value instanceof String && ((/** @type {?} */ (value)))[BRAND] === type); } /** * Mark `html` string as trusted. * * This function wraps the trusted string in `String` and brands it in a way which makes it * recognizable to {\@link htmlSanitizer} to be trusted implicitly. * * @param {?} trustedHtml `html` string which needs to be implicitly trusted. * @return {?} a `html` `String` which has been branded to be implicitly trusted. */ export function bypassSanitizationTrustHtml(trustedHtml) { return bypassSanitizationTrustString(trustedHtml, "Html" /* Html */); } /** * Mark `style` string as trusted. * * This function wraps the trusted string in `String` and brands it in a way which makes it * recognizable to {\@link styleSanitizer} to be trusted implicitly. * * @param {?} trustedStyle `style` string which needs to be implicitly trusted. * @return {?} a `style` `String` which has been branded to be implicitly trusted. */ export function bypassSanitizationTrustStyle(trustedStyle) { return bypassSanitizationTrustString(trustedStyle, "Style" /* Style */); } /** * Mark `script` string as trusted. * * This function wraps the trusted string in `String` and brands it in a way which makes it * recognizable to {\@link scriptSanitizer} to be trusted implicitly. * * @param {?} trustedScript `script` string which needs to be implicitly trusted. * @return {?} a `script` `String` which has been branded to be implicitly trusted. */ export function bypassSanitizationTrustScript(trustedScript) { return bypassSanitizationTrustString(trustedScript, "Script" /* Script */); } /** * Mark `url` string as trusted. * * This function wraps the trusted string in `String` and brands it in a way which makes it * recognizable to {\@link urlSanitizer} to be trusted implicitly. * * @param {?} trustedUrl `url` string which needs to be implicitly trusted. * @return {?} a `url` `String` which has been branded to be implicitly trusted. */ export function bypassSanitizationTrustUrl(trustedUrl) { return bypassSanitizationTrustString(trustedUrl, "Url" /* Url */); } /** * Mark `url` string as trusted. * * This function wraps the trusted string in `String` and brands it in a way which makes it * recognizable to {\@link resourceUrlSanitizer} to be trusted implicitly. * * @param {?} trustedResourceUrl `url` string which needs to be implicitly trusted. * @return {?} a `url` `String` which has been branded to be implicitly trusted. */ export function bypassSanitizationTrustResourceUrl(trustedResourceUrl) { return bypassSanitizationTrustString(trustedResourceUrl, "ResourceUrl" /* ResourceUrl */); } /** * @param {?} trustedString * @param {?} mode * @return {?} */ function bypassSanitizationTrustString(trustedString, mode) { /** @type {?} */ const trusted = (/** @type {?} */ (new String(trustedString))); trusted[BRAND] = mode; return trusted; } //# sourceMappingURL=data:application/json;base64,{"version":3,"file":"bypass.js","sourceRoot":"","sources":["../../../../../../../packages/core/src/sanitization/bypass.ts"],"names":[],"mappings":";;;;;;;;;;;;MAQM,KAAK,GAAG,6BAA6B;;;IAGzC,KAAM,KAAK;IACX,MAAO,MAAM;IACb,aAAc,aAAa;IAC3B,QAAS,QAAQ;IACjB,OAAQ,OAAO;;;;;;;;;;AASjB,mCAAsE;;;;;;;;;;;AAOtE,uCAAsF;;;;;;;;;;;AAOtF,wCAAwF;;;;;;;;;;;AAOxF,yCAA0F;;;;;;;;;;;AAO1F,sCAAoF;;;;;;;;;;;AAOpF,8CAAoG;;;;;;;;;;AAEpG,MAAM,UAAU,uBAAuB,CAAC,KAAU,EAAE,IAAgB;IAClE,OAAO,CAAC,KAAK,YAAY,MAAM,IAAI,CAAC,mBAAA,KAAK,EAAsB,CAAC,CAAC,KAAK,CAAC,KAAK,IAAI,CAAC,CAAC;AACpF,CAAC;;;;;;;;;;AAWD,MAAM,UAAU,2BAA2B,CAAC,WAAmB;IAC7D,OAAO,6BAA6B,CAAC,WAAW,oBAAkB,CAAC;AACrE,CAAC;;;;;;;;;;AAUD,MAAM,UAAU,4BAA4B,CAAC,YAAoB;IAC/D,OAAO,6BAA6B,CAAC,YAAY,sBAAmB,CAAC;AACvE,CAAC;;;;;;;;;;AAUD,MAAM,UAAU,6BAA6B,CAAC,aAAqB;IACjE,OAAO,6BAA6B,CAAC,aAAa,wBAAoB,CAAC;AACzE,CAAC;;;;;;;;;;AAUD,MAAM,UAAU,0BAA0B,CAAC,UAAkB;IAC3D,OAAO,6BAA6B,CAAC,UAAU,kBAAiB,CAAC;AACnE,CAAC;;;;;;;;;;AAUD,MAAM,UAAU,kCAAkC,CAAC,kBAA0B;IAE3E,OAAO,6BAA6B,CAAC,kBAAkB,kCAAyB,CAAC;AACnF,CAAC;;;;;;AAaD,SAAS,6BAA6B,CAAC,aAAqB,EAAE,IAAgB;;UACtE,OAAO,GAAG,mBAAA,IAAI,MAAM,CAAC,aAAa,CAAC,EAAiB;IAC1D,OAAO,CAAC,KAAK,CAAC,GAAG,IAAI,CAAC;IACtB,OAAO,OAAO,CAAC;AACjB,CAAC","sourcesContent":["/**\n * @license\n * Copyright Google Inc. All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nconst BRAND = '__SANITIZER_TRUSTED_BRAND__';\n\nexport const enum BypassType {\n  Url = 'Url',\n  Html = 'Html',\n  ResourceUrl = 'ResourceUrl',\n  Script = 'Script',\n  Style = 'Style',\n}\n\n/**\n * A branded trusted string used with sanitization.\n *\n * See: {@link TrustedHtmlString}, {@link TrustedResourceUrlString}, {@link TrustedScriptString},\n * {@link TrustedStyleString}, {@link TrustedUrlString}\n */\nexport interface TrustedString extends String { [BRAND]: BypassType; }\n\n/**\n * A branded trusted string used with sanitization of `html` strings.\n *\n * See: {@link bypassSanitizationTrustHtml} and {@link htmlSanitizer}.\n */\nexport interface TrustedHtmlString extends TrustedString { [BRAND]: BypassType.Html; }\n\n/**\n * A branded trusted string used with sanitization of `style` strings.\n *\n * See: {@link bypassSanitizationTrustStyle} and {@link styleSanitizer}.\n */\nexport interface TrustedStyleString extends TrustedString { [BRAND]: BypassType.Style; }\n\n/**\n * A branded trusted string used with sanitization of `url` strings.\n *\n * See: {@link bypassSanitizationTrustScript} and {@link scriptSanitizer}.\n */\nexport interface TrustedScriptString extends TrustedString { [BRAND]: BypassType.Script; }\n\n/**\n * A branded trusted string used with sanitization of `url` strings.\n *\n * See: {@link bypassSanitizationTrustUrl} and {@link urlSanitizer}.\n */\nexport interface TrustedUrlString extends TrustedString { [BRAND]: BypassType.Url; }\n\n/**\n * A branded trusted string used with sanitization of `resourceUrl` strings.\n *\n * See: {@link bypassSanitizationTrustResourceUrl} and {@link resourceUrlSanitizer}.\n */\nexport interface TrustedResourceUrlString extends TrustedString { [BRAND]: BypassType.ResourceUrl; }\n\nexport function allowSanitizationBypass(value: any, type: BypassType): boolean {\n  return (value instanceof String && (value as TrustedStyleString)[BRAND] === type);\n}\n\n/**\n * Mark `html` string as trusted.\n *\n * This function wraps the trusted string in `String` and brands it in a way which makes it\n * recognizable to {@link htmlSanitizer} to be trusted implicitly.\n *\n * @param trustedHtml `html` string which needs to be implicitly trusted.\n * @returns a `html` `String` which has been branded to be implicitly trusted.\n */\nexport function bypassSanitizationTrustHtml(trustedHtml: string): TrustedHtmlString {\n  return bypassSanitizationTrustString(trustedHtml, BypassType.Html);\n}\n/**\n * Mark `style` string as trusted.\n *\n * This function wraps the trusted string in `String` and brands it in a way which makes it\n * recognizable to {@link styleSanitizer} to be trusted implicitly.\n *\n * @param trustedStyle `style` string which needs to be implicitly trusted.\n * @returns a `style` `String` which has been branded to be implicitly trusted.\n */\nexport function bypassSanitizationTrustStyle(trustedStyle: string): TrustedStyleString {\n  return bypassSanitizationTrustString(trustedStyle, BypassType.Style);\n}\n/**\n * Mark `script` string as trusted.\n *\n * This function wraps the trusted string in `String` and brands it in a way which makes it\n * recognizable to {@link scriptSanitizer} to be trusted implicitly.\n *\n * @param trustedScript `script` string which needs to be implicitly trusted.\n * @returns a `script` `String` which has been branded to be implicitly trusted.\n */\nexport function bypassSanitizationTrustScript(trustedScript: string): TrustedScriptString {\n  return bypassSanitizationTrustString(trustedScript, BypassType.Script);\n}\n/**\n * Mark `url` string as trusted.\n *\n * This function wraps the trusted string in `String` and brands it in a way which makes it\n * recognizable to {@link urlSanitizer} to be trusted implicitly.\n *\n * @param trustedUrl `url` string which needs to be implicitly trusted.\n * @returns a `url` `String` which has been branded to be implicitly trusted.\n */\nexport function bypassSanitizationTrustUrl(trustedUrl: string): TrustedUrlString {\n  return bypassSanitizationTrustString(trustedUrl, BypassType.Url);\n}\n/**\n * Mark `url` string as trusted.\n *\n * This function wraps the trusted string in `String` and brands it in a way which makes it\n * recognizable to {@link resourceUrlSanitizer} to be trusted implicitly.\n *\n * @param trustedResourceUrl `url` string which needs to be implicitly trusted.\n * @returns a `url` `String` which has been branded to be implicitly trusted.\n */\nexport function bypassSanitizationTrustResourceUrl(trustedResourceUrl: string):\n    TrustedResourceUrlString {\n  return bypassSanitizationTrustString(trustedResourceUrl, BypassType.ResourceUrl);\n}\n\n\nfunction bypassSanitizationTrustString(\n    trustedString: string, mode: BypassType.Html): TrustedHtmlString;\nfunction bypassSanitizationTrustString(\n    trustedString: string, mode: BypassType.Style): TrustedStyleString;\nfunction bypassSanitizationTrustString(\n    trustedString: string, mode: BypassType.Script): TrustedScriptString;\nfunction bypassSanitizationTrustString(\n    trustedString: string, mode: BypassType.Url): TrustedUrlString;\nfunction bypassSanitizationTrustString(\n    trustedString: string, mode: BypassType.ResourceUrl): TrustedResourceUrlString;\nfunction bypassSanitizationTrustString(trustedString: string, mode: BypassType): TrustedString {\n  const trusted = new String(trustedString) as TrustedString;\n  trusted[BRAND] = mode;\n  return trusted;\n}\n"]}