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50 lines
3.2 KiB
50 lines
3.2 KiB
4 years ago
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## Methods
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### `domain.analyze(domain, [options])`
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Analyzes a string to verify it is a valid domain name where:
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- `domain` - the domain name string being verified.
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- `options` - optional settings:
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- `allowUnicode` - if `false`, Unicode characters are not allowd in domain names. Defaults to `true`.
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- `minDomainSegments` - the minimum number of domain segments (e.g. `x.y.z` has 3 segments) required. Defaults to `2`.
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- `tlds` - options to validate the top-level-domain segment (e.g. `com` in `example.com`). Can be set to one of:
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- `false` - disable TLD validation.
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- `true` - validate the TLD using the official list of [registered names](http://data.iana.org/TLD/tlds-alpha-by-domain.txt). This is the default setting.
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- an object with one (and only one) of:
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- `deny` - a `Set` with strings matching forbidden TLD values (all non-matching values are allowed).
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- `allow` - a `Set` with strings matching the only allowed TLD values. Can also be set to `true` which defaults to the official list of [registered names](http://data.iana.org/TLD/tlds-alpha-by-domain.txt).
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If the `domain` is valid, no return value. If the `domain` is invalid, an object is returned with:
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- `error` - a string containing the reason the domain is invalid.
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### `domain.isValid(domain, [options])`
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Validates a string to verify it is a valid domain name where:
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- `domain` - the domain name string being verified.
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- `options` - same options as [`domain.analyze()`](#domainanalyzedomain-options).
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### `email.analyze(email, [options])`
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Analyzes a string to verify it is a valid email address where:
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- `email` - the email address string being verified.
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- `options` - optional settings:
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- `allowUnicode` - if `false`, Unicode characters are not allowd in the email address local and domain parts. Defaults to `true`.
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- `ignoreLength` - if `true`, the standards email maximum length limit is ignored. Defaults to `true`.
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- `minDomainSegments` - the minimum number of domain segments (e.g. `x.y.z` has 3 segments) required in the domain part. Defaults to `2`.
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- `tlds` - options to validate the top-level-domain segment (e.g. `com` in `example.com`) of the domain part. Can be set to one of:
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- `false` - disable TLD validation.
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- `true` - validate the TLD using the official list of [registered names](http://data.iana.org/TLD/tlds-alpha-by-domain.txt). This is the default setting.
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- an object with one (and only one) of:
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- `deny` - a `Set` with strings matching forbidden TLD values (all non-matching values are allowed).
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- `allow` - a `Set` with strings matching the only allowed TLD values. Can also be set to `true` which defaults to the official list of [registered names](http://data.iana.org/TLD/tlds-alpha-by-domain.txt).
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If the `email` is valid, no return value. If the `email` is invalid, an object is returned with:
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- `error` - a string containing the reason the email is invalid.
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### `email.isValid(email, [options])`
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Validates a string to verify it is a valid email address where:
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- `email` - the email address string being verified.
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- `options` - same options as [`email.analyze()`](#emailanalyzeemail-options).
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