{
"name": "ferron",
"scopeName": "source.ferron",
"patterns": [
{ "include": "#comment" },
{ "include": "#line-continuation" },
{ "include": "#match-block" },
{ "include": "#snippet-block" },
{ "include": "#host-block" },
{ "include": "#global-block" },
{ "include": "#directive" },
{ "include": "#semicolon" }
],
"repository": {
"comment": {
"name": "comment.line.number-sign.ferron",
"match": "#.*$"
},
"boolean": {
"name": "constant.language.boolean.ferron",
"match": "\\b(true|false)\\b"
},
"number": {
"name": "constant.numeric.ferron",
"match": "\\b-?\\d+(?:\\.\\d+)?\\b"
},
"operator": {
"name": "keyword.operator.ferron",
"match": "==|!=|!~|~|\\bin\\b"
},
"string": {
"patterns": [
{ "include": "#raw-string" },
{ "include": "#quoted-string" },
{ "include": "#bare-string" }
]
},
"raw-string": {
"name": "string.quoted.raw.ferron",
"begin": "r\"",
"end": "\""
},
"quoted-string": {
"name": "string.quoted.double.ferron",
"begin": "\"",
"end": "\"",
"patterns": [
{
"name": "constant.character.escape.ferron",
"match": "\\\\."
},
{
"include": "#interpolation"
}
]
},
"bare-string": {
"name": "string.unquoted.ferron",
"match": "[^\\s{}#\",;]+"
},
"interpolation": {
"name": "meta.interpolation.ferron",
"begin": "\\{\\{",
"end": "\\}\\}",
"patterns": [
{
"name": "variable.other.ferron",
"match": "[A-Za-z][A-Za-z0-9_\\-]*(?:\\.[A-Za-z][A-Za-z0-9_\\-]*)*"
}
]
},
"identifier": {
"name": "entity.name.directive.ferron",
"match": "\\b[A-Za-z][A-Za-z0-9_-]*\\b"
},
"directive": {
"begin": "\\b([A-Za-z][A-Za-z0-9_-]*)\\b",
"beginCaptures": {
"1": { "name": "entity.name.directive.ferron" }
},
"end": "(?=\\{(?!\\{)|$|;)",
"patterns": [
{ "include": "#comment" },
{ "include": "#line-continuation" },
{ "include": "#number" },
{ "include": "#boolean" },
{ "include": "#string" },
{ "include": "#interpolation" },
{ "include": "#semicolon" }
]
},
"block": {
"name": "meta.block.ferron",
"begin": "\\{",
"beginCaptures": {
"0": { "name": "punctuation.section.block.begin.ferron" }
},
"end": "\\}",
"endCaptures": {
"0": { "name": "punctuation.section.block.end.ferron" }
},
"patterns": [
{ "include": "#comment" },
{ "include": "#line-continuation" },
{ "include": "#directive" },
{ "include": "#match-block" },
{ "include": "#snippet-block" },
{ "include": "#block" },
{ "include": "#semicolon" }
]
},
"host-block": {
"begin": "^(\\s*)(?!match\\s+|snippet\\s+)((?:[^\\s{}#\"\\[\\],]+\\s+)*(?:[^\\s{}#\"\\[\\],]+|\\[[^\\]]*\\](?::\\d+)?))(?:\\s*,\\s*[^\\s{}#\"\\[\\],]+)*\\s*(?=\\{)",
"beginCaptures": {
"2": { "name": "entity.name.host.ferron" }
},
"end": "(?<=\\})",
"patterns": [{ "include": "#block" }]
},
"global-block": {
"name": "meta.global.ferron",
"begin": "^\\s*\\{",
"beginCaptures": {
"0": { "name": "punctuation.section.block.begin.ferron" }
},
"end": "^\\s*\\}",
"endCaptures": {
"0": { "name": "punctuation.section.block.end.ferron" }
},
"patterns": [
{ "include": "#directive" },
{ "include": "#block" },
{ "include": "#comment" }
]
},
"snippet-block": {
"begin": "\\b(snippet)\\s+([A-Za-z][A-Za-z0-9_-]*)\\s*(?=\\{)",
"beginCaptures": {
"1": { "name": "keyword.control.snippet.ferron" },
"2": { "name": "entity.name.snippet.ferron" }
},
"end": "(?<=\\})",
"patterns": [{ "include": "#block" }]
},
"match-block": {
"begin": "\\b(match)\\s+([A-Za-z][A-Za-z0-9_-]*)\\s*(?=\\{)",
"beginCaptures": {
"1": { "name": "keyword.control.match.ferron" },
"2": { "name": "entity.name.matcher.ferron" }
},
"end": "(?<=\\})",
"patterns": [
{
"name": "meta.matcher.expression.ferron",
"patterns": [
{ "include": "#comment" },
{ "include": "#line-continuation" },
{ "include": "#identifier-path" },
{ "include": "#operator" },
{ "include": "#string" },
{ "include": "#number" },
{ "include": "#semicolon" }
]
}
]
},
"identifier-path": {
"name": "variable.other.property.ferron",
"match": "[A-Za-z][A-Za-z0-9_-]*(?:\\.[A-Za-z][A-Za-z0-9_-]*)+"
},
"semicolon": {
"name": "punctuation.delimiter.semicolon.ferron",
"match": ";"
},
"line-continuation": {
"name": "keyword.control.line-continuation.ferron",
"match": "\\\\(?=\\s*(?:$|#))"
}
}
}