2023-10-03 11:14:36 +08:00
|
|
|
/*
|
|
|
|
|
Language: Protocol Buffers
|
|
|
|
|
Author: Dan Tao <daniel.tao@gmail.com>
|
|
|
|
|
Description: Protocol buffer message definition format
|
|
|
|
|
Website: https://developers.google.com/protocol-buffers/docs/proto3
|
|
|
|
|
Category: protocols
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
function protobuf(hljs) {
|
|
|
|
|
const KEYWORDS = [
|
|
|
|
|
"package",
|
|
|
|
|
"import",
|
|
|
|
|
"option",
|
|
|
|
|
"optional",
|
|
|
|
|
"required",
|
|
|
|
|
"repeated",
|
|
|
|
|
"group",
|
|
|
|
|
"oneof"
|
|
|
|
|
];
|
|
|
|
|
const TYPES = [
|
|
|
|
|
"double",
|
|
|
|
|
"float",
|
|
|
|
|
"int32",
|
|
|
|
|
"int64",
|
|
|
|
|
"uint32",
|
|
|
|
|
"uint64",
|
|
|
|
|
"sint32",
|
|
|
|
|
"sint64",
|
|
|
|
|
"fixed32",
|
|
|
|
|
"fixed64",
|
|
|
|
|
"sfixed32",
|
|
|
|
|
"sfixed64",
|
|
|
|
|
"bool",
|
|
|
|
|
"string",
|
|
|
|
|
"bytes"
|
|
|
|
|
];
|
|
|
|
|
const CLASS_DEFINITION = {
|
|
|
|
|
match: [
|
|
|
|
|
/(message|enum|service)\s+/,
|
|
|
|
|
hljs.IDENT_RE
|
|
|
|
|
],
|
|
|
|
|
scope: {
|
|
|
|
|
1: "keyword",
|
|
|
|
|
2: "title.class"
|
|
|
|
|
}
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
return {
|
|
|
|
|
name: 'Protocol Buffers',
|
|
|
|
|
keywords: {
|
|
|
|
|
keyword: KEYWORDS,
|
|
|
|
|
type: TYPES,
|
|
|
|
|
literal: [
|
|
|
|
|
'true',
|
|
|
|
|
'false'
|
|
|
|
|
]
|
|
|
|
|
},
|
|
|
|
|
contains: [
|
|
|
|
|
hljs.QUOTE_STRING_MODE,
|
|
|
|
|
hljs.NUMBER_MODE,
|
|
|
|
|
hljs.C_LINE_COMMENT_MODE,
|
|
|
|
|
hljs.C_BLOCK_COMMENT_MODE,
|
|
|
|
|
CLASS_DEFINITION,
|
|
|
|
|
{
|
|
|
|
|
className: 'function',
|
|
|
|
|
beginKeywords: 'rpc',
|
|
|
|
|
end: /[{;]/,
|
|
|
|
|
excludeEnd: true,
|
|
|
|
|
keywords: 'rpc returns'
|
|
|
|
|
},
|
|
|
|
|
{ // match enum items (relevance)
|
|
|
|
|
// BLAH = ...;
|
|
|
|
|
begin: /^\s*[A-Z_]+(?=\s*=[^\n]+;$)/ }
|
|
|
|
|
]
|
|
|
|
|
};
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
module.exports = protobuf;
|
