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Syntax highlighting with language autodetection.
/*
Language: N1QL
Author: Andres Täht
Contributors: Rene Saarsoo
Description: Couchbase query language
Website: https://www.couchbase.com/products/n1ql
Category: database
*/
function n1ql(hljs) {
// Taken from http://developer.couchbase.com/documentation/server/current/n1ql/n1ql-language-reference/reservedwords.html
const KEYWORDS = [
"all",
"alter",
"analyze",
"and",
"any",
"array",
"as",
"asc",
"begin",
"between",
"binary",
"boolean",
"break",
"bucket",
"build",
"by",
"call",
"case",
"cast",
"cluster",
"collate",
"collection",
"commit",
"connect",
"continue",
"correlate",
"cover",
"create",
"database",
"dataset",
"datastore",
"declare",
"decrement",
"delete",
"derived",
"desc",
"describe",
"distinct",
"do",
"drop",
"each",
"element",
"else",
"end",
"every",
"except",
"exclude",
"execute",
"exists",
"explain",
"fetch",
"first",
"flatten",
"for",
"force",
"from",
"function",
"grant",
"group",
"gsi",
"having",
"if",
"ignore",
"ilike",
"in",
"include",
"increment",
"index",
"infer",
"inline",
"inner",
"insert",
"intersect",
"into",
"is",
"join",
"key",
"keys",
"keyspace",
"known",
"last",
"left",
"let",
"letting",
"like",
"limit",
"lsm",
"map",
"mapping",
"matched",
"materialized",
"merge",
"minus",
"namespace",
"nest",
"not",
"number",
"object",
"offset",
"on",
"option",
"or",
"order",
"outer",
"over",
"parse",
"partition",
"password",
"path",
"pool",
"prepare",
"primary",
"private",
"privilege",
"procedure",
"public",
"raw",
"realm",
"reduce",
"rename",
"return",
"returning",
"revoke",
"right",
"role",
"rollback",
"satisfies",
"schema",
"select",
"self",
"semi",
"set",
"show",
"some",
"start",
"statistics",
"string",
"system",
"then",
"to",
"transaction",
"trigger",
"truncate",
"under",
"union",
"unique",
"unknown",
"unnest",
"unset",
"update",
"upsert",
"use",
"user",
"using",
"validate",
"value",
"valued",
"values",
"via",
"view",
"when",
"where",
"while",
"with",
"within",
"work",
"xor"
];
// Taken from http://developer.couchbase.com/documentation/server/4.5/n1ql/n1ql-language-reference/literals.html
const LITERALS = [
"true",
"false",
"null",
"missing|5"
];
// Taken from http://developer.couchbase.com/documentation/server/4.5/n1ql/n1ql-language-reference/functions.html
const BUILT_INS = [
"array_agg",
"array_append",
"array_concat",
"array_contains",
"array_count",
"array_distinct",
"array_ifnull",
"array_length",
"array_max",
"array_min",
"array_position",
"array_prepend",
"array_put",
"array_range",
"array_remove",
"array_repeat",
"array_replace",
"array_reverse",
"array_sort",
"array_sum",
"avg",
"count",
"max",
"min",
"sum",
"greatest",
"least",
"ifmissing",
"ifmissingornull",
"ifnull",
"missingif",
"nullif",
"ifinf",
"ifnan",
"ifnanorinf",
"naninf",
"neginfif",
"posinfif",
"clock_millis",
"clock_str",
"date_add_millis",
"date_add_str",
"date_diff_millis",
"date_diff_str",
"date_part_millis",
"date_part_str",
"date_trunc_millis",
"date_trunc_str",
"duration_to_str",
"millis",
"str_to_millis",
"millis_to_str",
"millis_to_utc",
"millis_to_zone_name",
"now_millis",
"now_str",
"str_to_duration",
"str_to_utc",
"str_to_zone_name",
"decode_json",
"encode_json",
"encoded_size",
"poly_length",
"base64",
"base64_encode",
"base64_decode",
"meta",
"uuid",
"abs",
"acos",
"asin",
"atan",
"atan2",
"ceil",
"cos",
"degrees",
"e",
"exp",
"ln",
"log",
"floor",
"pi",
"power",
"radians",
"random",
"round",
"sign",
"sin",
"sqrt",
"tan",
"trunc",
"object_length",
"object_names",
"object_pairs",
"object_inner_pairs",
"object_values",
"object_inner_values",
"object_add",
"object_put",
"object_remove",
"object_unwrap",
"regexp_contains",
"regexp_like",
"regexp_position",
"regexp_replace",
"contains",
"initcap",
"length",
"lower",
"ltrim",
"position",
"repeat",
"replace",
"rtrim",
"split",
"substr",
"title",
"trim",
"upper",
"isarray",
"isatom",
"isboolean",
"isnumber",
"isobject",
"isstring",
"type",
"toarray",
"toatom",
"toboolean",
"tonumber",
"toobject",
"tostring"
];
return {
name: 'N1QL',
case_insensitive: true,
contains: [
{
beginKeywords:
'build create index delete drop explain infer|10 insert merge prepare select update upsert|10',
end: /;/,
keywords: {
keyword: KEYWORDS,
literal: LITERALS,
built_in: BUILT_INS
},
contains: [
{
className: 'string',
begin: '\'',
end: '\'',
contains: [ hljs.BACKSLASH_ESCAPE ]
},
{
className: 'string',
begin: '"',
end: '"',
contains: [ hljs.BACKSLASH_ESCAPE ]
},
{
className: 'symbol',
begin: '`',
end: '`',
contains: [ hljs.BACKSLASH_ESCAPE ]
},
hljs.C_NUMBER_MODE,
hljs.C_BLOCK_COMMENT_MODE
]
},
hljs.C_BLOCK_COMMENT_MODE
]
};
}
export { n1ql as default };
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