hblang-vscode/syntaxes/hblang.tmLanguage.json

{
	"scopeName": "source.hblang",
	"name": "hblang",
	"fileTypes": [
		"hb"
	],
	"patterns": [
		{
			"include": "#all"
		}
	],
	"repository": {
		"all": {
			"patterns": [
				{
					"include": "#comment"
				},
				{
					"include": "#string"
				},
				{
					"include": "#struct"
				},
				{
					"include": "#keyword"
				},
				{
					"include": "#function"
				},
				{
					"include": "#number"
				},
				{
					"include": "#type"
				},
				{
					"include": "#variable"
				},
				{
					"include": "#operator"
				},
				{
					"include": "#punctuation"
				},
				{
					"include": "#array"
				}
			]
		},
		"parameter": {
			"patterns": [
				{
					"name": "variable.parameter.hblang",
					"match": "\\b\\w+\\b"
				}
			]
		},
		"number": {
			"patterns": [
				{
					"name": "constant.numeric.hblang",
					"match": "\\b\\d+(\\.\\d+)?\\b"
				},
				{
					"name": "constant.numeric.hex.hblang",
					"match": "0x[0-9A-Fa-f]+"
				}
			]
		},
		"comment": {
			"patterns": [
				{
					"name": "comment.block.hblang",
					"begin": "/\\*",
					"end": "\\*/"
				},
				{
					"name": "comment.line.double-slash.hblang",
					"begin": "//",
					"end": "$"
				}
			]
		},
		"string": {
			"patterns": [
				{
					"name": "string.quoted.double.hblang",
					"begin": "\"",
					"end": "\"",
					"beginCaptures": {
						"0": {
							"name": "punctuation.definition.string.begin.hblang"
						}
					},
					"endCaptures": {
						"0": {
							"name": "punctuation.definition.string.end.hblang"
						}
					},
					"patterns": [
						{
							"name": "constant.character.escape.hblang",
							"match": "\\\\[\"'\\\\bfnrt]|\\\\(\\{[^}]+\\}|\\[[^]]+\\]|[a-zA-Z])"
						},
						{
							"name": "invalid.illegal.escaped.hblang",
							"match": "\\\\."
						}
					]
				}
			]
		},
		"keyword": {
			"patterns": [
				{
					"name": "keyword.control.hblang",
					"match": "\\b(loop|break|if|else|return|packed|continue|true|false|struct|idk)\\b"
				}
			]
		},
		"type": {
			"patterns": [
				{
					"name": "storage.type.hblang",
					"match": "\\b(uint|int|(u|i)(8|16|32)|void|bool|type|never|([A-Z]\\w+))\\b"
				}
			]
		},
		"variable": {
			"patterns": [
				{
					"name": "variable.parameter.hblang",
					"match": "\\b\\w+\\s*:=\\b"
				},
				{
					"name": "variable.parameter.hblang",
					"match": "\\b\\w+\\s*=\\b"
				},
				{
					"name": "variable.parameter.hblang",
					"match": "(?<=\\w+\\.)(\\w+)\\b"
				}
			]
		},
		"operator": {
			"patterns": [
				{
					"name": "keyword.operator.hblang",
					"match": "(@|:=|<<=|>>=|>=|<=|^=|\\+=|-=|\\*=|\\/=|%=|\\|=|&=|\\^|\\*|&|&&|\\|\\||<<|>>|\\+|\\-|\\/|%|\\||!|==|!=|<|>|=)"
				}
			]
		},
		"struct": {
			"patterns": [
				{
					"name": "entity.name.type.struct.hblang",
					"match": "\\b[A-Z]\\w+\\b"
				}
			]
		},
		"punctuation": {
			"patterns": [
				{
					"name": "punctuation.terminator.statement.hblang",
					"match": ";|\\.|,|:"
				}
			]
		},
		"function": {
			"patterns": [
				{
					"name": "entity.name.function.hblang",
					"begin": "(?<!\\w)fn\\s*\\(",
					"end": "\\)",
					"captures": {
						"0": {
							"name": "keyword.hblang"
						}
					},
					"patterns": [
						{
							"include": "#all"
						},
						{
							"name": "variable.parameter.hblang",
							"match": "\\b\\w+\\b(\\s*,\\s*\\b\\w+\\b)*"
						}
					]
				},
				{
					"name": "entity.name.function.hblang",
					"begin": "(?:@)?\\b\\w+\\s*\\(",
					"end": "\\)",
					"captures": {
						"0": {
							"name": "entity.name.function.hblang"
						}
					},
					"patterns": [
						{
							"include": "#all"
						},
						{
							"name": "variable.parameter.hblang",
							"match": "\\b\\w+\\b(\\s*,\\s*\\b\\w+\\b)*"
						}
					]
				}
			]
		}
	},
	"array": {
		"patterns": [
			{
				"name": "storage.type.array.hblang",
				"begin": "\\.\\(",
				"end": "\\)"
			}
		]
	}
}