.. | ||
lib | ||
index.js | ||
LICENSE.md | ||
package.json | ||
README.md |
tr46.js
An implementation of the Unicode TR46 specification.
Installation
Node.js >= 6
is required. To install, type this at the command line:
npm install tr46
API
toASCII(domainName[, options])
Converts a string of Unicode symbols to a case-folded Punycode string of ASCII symbols.
Available options:
toUnicode(domainName[, options])
Converts a case-folded Punycode string of ASCII symbols to a string of Unicode symbols.
Available options:
Options
checkBidi
Type: Boolean
Default value: false
When set to true
, any bi-directional text within the input will be checked for validation.
checkHyphens
Type: Boolean
Default value: false
When set to true
, the positions of any hyphen characters within the input will be checked for validation.
checkJoiners
Type: Boolean
Default value: false
When set to true
, any word joiner characters within the input will be checked for validation.
processingOption
Type: String
Default value: "nontransitional"
When set to "transitional"
, symbols within the input will be validated according to the older IDNA2003 protocol. When set to "nontransitional"
, the current IDNA2008 protocol will be used.
useSTD3ASCIIRules
Type: Boolean
Default value: false
When set to true
, input will be validated according to STD3 Rules.
verifyDNSLength
Type: Boolean
Default value: false
When set to true
, the length of each DNS label within the input will be checked for validation.