Acabo de añadir un hook a nuestro código de HighlightJS, por lo que ahora puedes usar la API de plugin para añadir un lenguaje personalizado para Highlight.JS.
Ejemplo (usando la definición del lenguaje beancount):
const beancountLang = function(e){var c="[A-Z][A-Za-z0-9-]*",a="[0-9]{4}[-|/][0-9]{2}[-|/][0-9]{2}",b="(balance|commodity|custom|document|event|note|open|pad|price|query)",t={cN:"literal",b:/([\\-|\\+]?)([\\d]+[\\.]?[\\d]*)/,r:0},n={cN:"string",b:'"',e:'"',r:0,c:[e.BE]},s={cN:"name",b:"\\\\{",e:"\\\\}",c:[{cN:"literal",b:a},t,n,{cN:"subst",b:"[A-Z][A-Z0-9'._-]{0,22}[A-Z0-9]"}]};return{aliases:["beancount","bean","ledger"],c:[{cN:"built_in",b:"^(include|option|plugin|popmeta|poptag|pushmeta|pushtag)",r:0},{b:"^"+a+"\\\\s+"+b,rB:!0,r:10,c:[{cN:"type",b:a,e:/\\s+/,eE:!0},{cN:"keyword",b:b}]},{b:"^"+a+"\\\\s+.\\\\s",rB:!0,r:10,c:[{cN:"type",b:a,e:"\\\\s+",eE:!0},{cN:"variable",b:".",endsParent:!0}]},e.C(";", "$"),{cN:"meta",b:/^\\s{2,}[a-z][A-Za-z0-9\\-_]+:/},s,{cN:"name",b:"@"},{cN:"type",b:c+":",r:0,c:[{cN:"subst",b:c+"(:"+c+")?"}]},{cN:"section",b:/^\\*\\s+?.*/},{cN:"link",b:/\\^[A-Za-z0-9\\-_\\/.]+/},{cN:["emphasis"],b:/#[A-Za-z0-9\\-_\\/.]+/},n,t]}}
api.registerHighlightJSLanguage("beancount", beancountLang);
Componentes de tema oficiales que usan esta API:
Este documento está controlado por versiones: sugiere cambios en github.