36 lines
1.2 KiB
TypeScript
36 lines
1.2 KiB
TypeScript
/**
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* Make a value safe for injection as a URL.
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*
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* This encodes unsafe characters with percent-encoding and skips already
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* encoded sequences (see `normalizeUri`).
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* Further unsafe characters are encoded as character references (see
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* `micromark-util-encode`).
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*
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* A regex of allowed protocols can be given, in which case the URL is
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* sanitized.
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* For example, `/^(https?|ircs?|mailto|xmpp)$/i` can be used for `a[href]`, or
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* `/^https?$/i` for `img[src]` (this is what `github.com` allows).
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* If the URL includes an unknown protocol (one not matched by `protocol`, such
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* as a dangerous example, `javascript:`), the value is ignored.
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*
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* @param {string | null | undefined} url
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* URI to sanitize.
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* @param {RegExp | null | undefined} [protocol]
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* Allowed protocols.
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* @returns {string}
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* Sanitized URI.
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*/
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export function sanitizeUri(url: string | null | undefined, protocol?: RegExp | null | undefined): string;
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/**
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* Normalize a URL.
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*
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* Encode unsafe characters with percent-encoding, skipping already encoded
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* sequences.
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*
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* @param {string} value
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* URI to normalize.
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* @returns {string}
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* Normalized URI.
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*/
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export function normalizeUri(value: string): string;
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//# sourceMappingURL=index.d.ts.map
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