uri.js

// @ts-nocheck
uri.displayName = 'uri'
uri.aliases = ['url']

/** @type {import('../core.js').Syntax} */
export default function uri(Prism) {
  // https://tools.ietf.org/html/rfc3986#appendix-A

  Prism.languages.uri = {
    scheme: {
      pattern: /^[a-z][a-z0-9+.-]*:/im,
      greedy: true,
      inside: {
        'scheme-delimiter': /:$/
      }
    },
    fragment: {
      pattern: /#[\w\-.~!$&'()*+,;=%:@/?]*/,
      inside: {
        'fragment-delimiter': /^#/
      }
    },
    query: {
      pattern: /\?[\w\-.~!$&'()*+,;=%:@/?]*/,
      inside: {
        'query-delimiter': {
          pattern: /^\?/,
          greedy: true
        },
        'pair-delimiter': /[&;]/,
        pair: {
          pattern: /^[^=][\s\S]*/,
          inside: {
            key: /^[^=]+/,
            value: {
              pattern: /(^=)[\s\S]+/,
              lookbehind: true
            }
          }
        }
      }
    },
    authority: {
      pattern: RegExp(
        /^\/\//.source +
          // [ userinfo "@" ]
          /(?:[\w\-.~!$&'()*+,;=%:]*@)?/.source +
          // host
          ('(?:' +
            // IP-literal
            /\[(?:[0-9a-fA-F:.]{2,48}|v[0-9a-fA-F]+\.[\w\-.~!$&'()*+,;=]+)\]/
              .source +
            '|' +
            // IPv4address or registered name
            /[\w\-.~!$&'()*+,;=%]*/.source +
            ')') +
          // [ ":" port ]
          /(?::\d*)?/.source,
        'm'
      ),
      inside: {
        'authority-delimiter': /^\/\//,
        'user-info-segment': {
          pattern: /^[\w\-.~!$&'()*+,;=%:]*@/,
          inside: {
            'user-info-delimiter': /@$/,
            'user-info': /^[\w\-.~!$&'()*+,;=%:]+/
          }
        },
        'port-segment': {
          pattern: /:\d*$/,
          inside: {
            'port-delimiter': /^:/,
            port: /^\d+/
          }
        },
        host: {
          pattern: /[\s\S]+/,
          inside: {
            'ip-literal': {
              pattern: /^\[[\s\S]+\]$/,
              inside: {
                'ip-literal-delimiter': /^\[|\]$/,
                'ipv-future': /^v[\s\S]+/,
                'ipv6-address': /^[\s\S]+/
              }
            },
            'ipv4-address':
              /^(?:(?:[03-9]\d?|[12]\d{0,2})\.){3}(?:[03-9]\d?|[12]\d{0,2})$/
          }
        }
      }
    },
    path: {
      pattern: /^[\w\-.~!$&'()*+,;=%:@/]+/m,
      inside: {
        'path-separator': /\//
      }
    }
  }
  Prism.languages.url = Prism.languages.uri
}