| ## Syntax highlighting for (Postgres) SQL scripts. | |
| syntax sql "\.sql$" | |
| comment "-- " | |
| # Types. | |
| icolor #0a4 "\<(integer|int[248]|(big|small)?(int|serial)|decimal|numeric|real|double precision)\>" | |
| icolor #0a4 "\<(bit( varying)?|boolean|bytea|enum|money|tsquery|tsvector|uuid|xml)\>" | |
| icolor #0a4 "\<(char|varchar|character( varying)?|text|cidr|inet|macaddr8?)\>" | |
| icolor #0a4 "\<(date|interval|time(stamp)?( with(out)? time zone)?)\>" | |
| icolor #0a4 "\<(box|circle|line|lseg|path|point|polygon)\>" | |
| icolor #0a4 "\<(date|int[48]|num|ts|tstz)range\>" | |
| # SQL keywords. | |
| icolor #48c "\<(ABORT|AGGREGATE|ALL|ALTER|ANALYZE|AND|ANY|AS|BEGIN|BETWEEN|CAST|CHECKPOINT)\>" | |
| icolor #48c "\<(CLOSE|CLUSTER|COLLATION|COMMENT|COMMIT|CONSTRAINTS?|CONVERSION|COPY|CREATE)\>" | |
| icolor #48c "\<(DATABASE|DEALLOCATE|DECLARE|DEFAULT|DELETE|DISCARD|DISTINCT|DO|DOMAIN|DROP)\>" | |
| icolor #48c "\<(END|EXCEPT|EXECUTE|EXISTS|EXPLAIN|EXTENSION|FALSE|FETCH|FOREIGN (DATA WRAPPER|SCHEMA|TABLE))\>" | |
| icolor #48c "\<(FROM|FUNCTION|GRANT|GROUP( BY)?|HAVING|IN|INDEX|INSERT|INTERSECT|INTO|IS)\>" | |
| icolor #48c "\<(NATURAL )?(INNER |OUTER |CROSS |(LEFT|RIGHT|FULL)( OUTER)? )?JOIN\>" | |
| icolor #48c "\<((PRIMARY|FOREIGN) KEY|LANGUAGE|LOAD|LIKE|LOCK|MOVE|NOT|NOTIFY|NULL)\>" | |
| icolor #48c "\<(ON|ONLY|OPERATOR( CLASS| FAMILY)?|OR|ORDER BY|PREPARED?|PRIVILEGES|PROCEDURE)\>" | |
| icolor #48c "\<(REFERENCES|RELEASE|REPLACE|RESET|RETURN(S|ING)|REVOKE|ROLE|ROLLBACK|RULE|SAVEPOINT|SCHEMA)\>" | |
| icolor #48c "\<(SELECT|SEQUENCE|SERVER|SESSION AUTHORIZATION|SET|SHOW|SIMILAR|START|SYSTEM)\>" | |
| icolor #48c "\<(TABLE(SPACE)?|TEXT SEARCH (CONFIGURATION|DICTIONARY|PARSER|TEMPLATE))\>" | |
| icolor #48c "\<(TO|TRANSACTION|(EVENT )?TRIGGER|TRUE|TRUNCATE|TYPE|UNION|UNIQUE|UPDATE|USER( MAPPING)?|USING)\>" | |
| icolor #48c "\<(VACUUM|VALUES|((REFRESH )?MATERIALIZED )?VIEW|WHERE|WITH)\>" | |
| # Flow control. | |
| icolor #cc0 "\<(CASE|WHEN|IF|THEN|ELSE|ELSE?IF|LOOP|CONTINUE|EXIT)\>" | |
| icolor #cc0 "\<(FOR|FOREACH|IN|WHILE|END (CASE|IF|LOOP))\>" | |
| icolor #a4a "\<(RAISE|EXCEPTION|NOTICE|RETURN)\>" | |
| # Quoted identifiers. | |
| color normal ""[[:alpha:]_][[:alnum:]_$]*"" | |
| # Strings. | |
| color #4c0 "'([^']|\\')*'" | |
| # Trailing whitespace. | |
| color ,green "[[:space:]]+$" | |
| # Comments. | |
| color italic,#c44 "(--|//).*" | |
| color italic,#c44 start="/\*" end="\*/" | |
| # PostgreSQL default schemas. | |
| color grey "\<(pg_catalog|public)\>" | |
| # PostgreSQL PLs. | |
| color #c08 "\<(SQL|pl(java|perlu?|pgsql|py|pythonu?|r|ruby|scheme|sh|tcl))\>" | |