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18 lines
6.4 KiB
JavaScript
18 lines
6.4 KiB
JavaScript
hljs.registerLanguage("sql",(()=>{"use strict";function e(e){
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return e?"string"==typeof e?e:e.source:null}function r(...r){
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return r.map((r=>e(r))).join("")}function t(...r){
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return"("+r.map((r=>e(r))).join("|")+")"}return e=>{
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const 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begin:r(/\b/,t(...c),/\s*\(/),keywords:{built_in:c}};return{name:"SQL",
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case_insensitive:!0,illegal:/[{}]|<\//,keywords:{$pattern:/\b[\w\.]+/,
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keyword:((e,{exceptions:r,when:t}={})=>{const n=t
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;return r=r||[],e.map((e=>e.match(/\|\d+$/)||r.includes(e)?e:n(e)?e+"|0":e))
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})(l,{when:e=>e.length<3}),literal:a,type:i,
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built_in:["current_catalog","current_date","current_default_transform_group","current_path","current_role","current_schema","current_transform_group_for_type","current_user","session_user","system_time","system_user","current_time","localtime","current_timestamp","localtimestamp"]
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},contains:[{begin:t(...o),keywords:{$pattern:/[\w\.]+/,keyword:l.concat(o),
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literal:a,type:i}},{className:"type",
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begin:t("double precision","large object","with timezone","without timezone")
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},u,{className:"variable",begin:/@[a-z0-9]+/},{className:"string",variants:[{
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begin:/'/,end:/'/,contains:[{begin:/''/}]}]},{begin:/"/,end:/"/,contains:[{
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begin:/""/}]},e.C_NUMBER_MODE,e.C_BLOCK_COMMENT_MODE,n,{className:"operator",
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begin:/[-+*/=%^~]|&&?|\|\|?|!=?|<(?:=>?|<|>)?|>[>=]?/,relevance:0}]}}})()); |