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PR-URL: https://github.com/nodejs/node/pull/35474 Reviewed-By: Ruy Adorno <ruyadorno@github.com> Reviewed-By: Ujjwal Sharma <ryzokuken@disroot.org> Reviewed-By: Ben Coe <bencoe@gmail.com> Reviewed-By: Geoffrey Booth <webmaster@geoffreybooth.com> Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Shelley Vohr <codebytere@gmail.com> Reviewed-By: Guy Bedford <guybedford@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
32 lines
668 B
TypeScript
32 lines
668 B
TypeScript
declare const isCidr: {
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/**
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Check if `string` is a IPv4 or IPv6 CIDR address.
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@returns Either `4`, `6` (indicating the IP version) or `0` if the string is not a CIDR.
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@example
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```
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import isCidr = require('is-cidr');
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isCidr('192.168.0.1/24'); //=> 4
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isCidr('1:2:3:4:5:6:7:8/64'); //=> 6
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isCidr('10.0.0.0'); //=> 0
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```
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*/
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(string: string): 6 | 4 | 0;
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/**
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Check if `string` is a IPv4 CIDR address.
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*/
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v4(string: string): boolean;
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/**
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Check if `string` is a IPv6 CIDR address.
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@example
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```
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import isCidr = require('is-cidr');
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isCidr.v6('10.0.0.0/24'); //=> false
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```
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*/
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v6(string: string): boolean;
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};
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export = isCidr;
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