30 lines
2.3 KiB
JavaScript
30 lines
2.3 KiB
JavaScript
/*! `wren` grammar compiled for Highlight.js 11.10.0 */
|
|
(()=>{var e=(()=>{"use strict";return e=>{
|
|
const a=e.regex,s=/[a-zA-Z]\w*/,t=["as","break","class","construct","continue","else","for","foreign","if","import","in","is","return","static","var","while"],c=["true","false","null"],n=["this","super"],r=["-","~",/\*/,"%",/\.\.\./,/\.\./,/\+/,"<<",">>",">=","<=","<",">",/\^/,/!=/,/!/,/\bis\b/,"==","&&","&",/\|\|/,/\|/,/\?:/,"="],i={
|
|
relevance:0,match:a.concat(/\b(?!(if|while|for|else|super)\b)/,s,/(?=\s*[({])/),
|
|
className:"title.function"},o={
|
|
match:a.concat(a.either(a.concat(/\b(?!(if|while|for|else|super)\b)/,s),a.either(...r)),/(?=\s*\([^)]+\)\s*\{)/),
|
|
className:"title.function",starts:{contains:[{begin:/\(/,end:/\)/,contains:[{
|
|
relevance:0,scope:"params",match:s}]}]}},l={variants:[{
|
|
match:[/class\s+/,s,/\s+is\s+/,s]},{match:[/class\s+/,s]}],scope:{
|
|
2:"title.class",4:"title.class.inherited"},keywords:t},m={relevance:0,
|
|
match:a.either(...r),className:"operator"},b={className:"property",
|
|
begin:a.concat(/\./,a.lookahead(s)),end:s,excludeBegin:!0,relevance:0},h={
|
|
relevance:0,match:a.concat(/\b_/,s),scope:"variable"},p={relevance:0,
|
|
match:/\b[A-Z]+[a-z]+([A-Z]+[a-z]+)*/,scope:"title.class",keywords:{
|
|
_:["Bool","Class","Fiber","Fn","List","Map","Null","Num","Object","Range","Sequence","String","System"]
|
|
}},u=e.C_NUMBER_MODE,g={match:[s,/\s*/,/=/,/\s*/,/\(/,s,/\)\s*\{/],scope:{
|
|
1:"title.function",3:"operator",6:"params"}},d=e.COMMENT(/\/\*\*/,/\*\//,{
|
|
contains:[{match:/@[a-z]+/,scope:"doctag"},"self"]}),v={scope:"subst",
|
|
begin:/%\(/,end:/\)/,contains:[u,p,i,h,m]},f={scope:"string",begin:/"/,end:/"/,
|
|
contains:[v,{scope:"char.escape",variants:[{match:/\\\\|\\["0%abefnrtv]/},{
|
|
match:/\\x[0-9A-F]{2}/},{match:/\\u[0-9A-F]{4}/},{match:/\\U[0-9A-F]{8}/}]}]}
|
|
;v.contains.push(f);const N=[...t,...n,...c],_={relevance:0,
|
|
match:a.concat("\\b(?!",N.join("|"),"\\b)",/[a-zA-Z_]\w*(?:[?!]|\b)/),
|
|
className:"variable"};return{name:"Wren",keywords:{keyword:t,
|
|
"variable.language":n,literal:c},contains:[{scope:"comment",variants:[{
|
|
begin:[/#!?/,/[A-Za-z_]+(?=\()/],beginScope:{},keywords:{literal:c},contains:[],
|
|
end:/\)/},{begin:[/#!?/,/[A-Za-z_]+/],beginScope:{},end:/$/}]},u,f,{
|
|
className:"string",begin:/"""/,end:/"""/
|
|
},d,e.C_LINE_COMMENT_MODE,e.C_BLOCK_COMMENT_MODE,p,l,g,o,i,m,h,b,_]}}})()
|
|
;hljs.registerLanguage("wren",e)})(); |