refractor/lang/xeora.js

Lightweight, robust, elegant virtual syntax highlighting using Prism

'use strict';

module.exports = xeora;
xeora.displayName = 'xeora';
xeora.aliases = ['xeoracube'];
function xeora(Prism) {
  (function(Prism) {
    Prism.languages.xeora = Prism.languages.extend('markup', {
      constant: {
        pattern: /\$(?:DomainContents|PageRenderDuration)\$/,
        inside: {
          punctuation: {
            pattern: /\$/
          }
        }
      },
      variable: {
        pattern: /\$@?(?:#+|[-+*~=^])?[\w.]+\$/,
        inside: {
          punctuation: {
            pattern: /[$.]/
          },
          operator: {
            pattern: /#+|[-+*~=^@]/
          }
        }
      },
      'function-inline': {
        pattern: /\$F:[-\w.]+\?[-\w.]+(?:,(?:\|?(?:[-#.^+*~]*(?:[\w+][^$]*)|=(?:[\S+][^$]*)|@[-#]*(?:\w+.)[\w+.]+)?)*)?\$/,
        inside: {
          variable: {
            pattern: /(?:[,|])@?(?:#+|[-+*~=^])?[\w.]+/,
            inside: {
              punctuation: {
                pattern: /[,.|]/
              },
              operator: {
                pattern: /#+|[-+*~=^@]/
              }
            }
          },
          punctuation: {
            pattern: /\$\w:|[$:?.,|]/
          }
        },
        alias: 'function'
      },
      'function-block': {
        pattern: /\$XF:{[-\w.]+\?[-\w.]+(?:,(?:\|?(?:[-#.^+*~]*(?:[\w+][^$]*)|=(?:[\S+][^$]*)|@[-#]*(?:\w+.)[\w+.]+)?)*)?}:XF\$/,
        inside: {
          punctuation: {
            pattern: /[$:{}?.,|]/
          }
        },
        alias: 'function'
      },
      'directive-inline': {
        pattern: /\$\w(?:#\d+\+?)?(?:\[[-\w.]+])?:[-\/\w.]+\$/,
        inside: {
          punctuation: {
            pattern: /\$(?:\w:|C(?:\[|#\d))?|[:{[\]]/,
            inside: {
              tag: {
                pattern: /#\d/
              }
            }
          }
        },
        alias: 'function'
      },
      'directive-block-open': {
        pattern: /\$\w+:{|\$\w(?:#\d+\+?)?(?:\[[-\w.]+])?:[-\w.]+:{(![A-Z]+)?/,
        inside: {
          punctuation: {
            pattern: /\$(?:\w:|C(?:\[|#\d))?|[:{[\]]/,
            inside: {
              tag: {
                pattern: /#\d/
              }
            }
          },
          attribute: {
            pattern: /![A-Z]+$/,
            inside: {
              punctuation: {
                pattern: /!/
              }
            },
            alias: 'keyword'
          }
        },
        alias: 'function'
      },
      'directive-block-separator': {
        pattern: /}:[-\w.]+:{/,
        inside: {
          punctuation: {
            pattern: /[:{}]/
          }
        },
        alias: 'function'
      },
      'directive-block-close': {
        pattern: /}:[-\w.]+\$/,
        inside: {
          punctuation: {
            pattern: /[:{}$]/
          }
        },
        alias: 'function'
      }
    });
    Prism.languages.insertBefore(
      'inside',
      'punctuation',
      {
        variable: Prism.languages.xeora['function-inline'].inside['variable']
      },
      Prism.languages.xeora['function-block']
    );
    Prism.languages.xeoracube = Prism.languages.xeora;
  })(Prism);
}