180 lines
3.1 KiB
Scheme
180 lines
3.1 KiB
Scheme
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; Copyright © 2024 Apple Inc. and the Pkl project authors. All rights reserved.
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;
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; Licensed under the Apache License, Version 2.0 (the "License");
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; you may not use this file except in compliance with the License.
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; You may obtain a copy of the License at
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;
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; https://www.apache.org/licenses/LICENSE-2.0
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;
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; Unless required by applicable law or agreed to in writing, software
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; distributed under the License is distributed on an "AS IS" BASIS,
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; WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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; See the License for the specific language governing permissions and
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; limitations under the License.
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; this definition is imprecise in that
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; * any qualified or unqualified call to a method named "Regex" is considered a regex
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; * string delimiters are considered part of the regex
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; Operators
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[
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"??"
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"@"
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"="
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"<"
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">"
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"!"
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"=="
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"!="
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"<="
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">="
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"&&"
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"||"
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"+"
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"-"
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"**"
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"*"
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"/"
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"~/"
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"%"
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"|>"
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] @keyword.operator
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[
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"?"
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"|"
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"->"
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] @operator.type
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[
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","
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":"
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"."
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"?."
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] @punctuation.delimiter
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[
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"("
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")"
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"]"
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"{"
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"}"
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; "[" @punctuation.bracket TODO: FIGURE OUT HOW TO REFER TO CUSTOM TOKENS
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] @punctuation.bracket
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; Keywords
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[
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"abstract"
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"amends"
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"as"
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"class"
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"extends"
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"external"
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"function"
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"hidden"
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"import"
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"import*"
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"in"
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"let"
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"local"
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"module"
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"new"
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"open"
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"out"
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"typealias"
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"when"
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] @keyword
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[
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"if"
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"is"
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"else"
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] @keyword.control.conditional
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[
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"for"
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] @keyword.control.repeat
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(importExpr "import" @keyword.control.import)
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(importGlobExpr "import*" @keyword.control.import)
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"read" @function.builtin
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"read?" @function.builtin
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"read*" @function.builtin
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"throw" @function.builtin
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"trace" @function.builtin
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(moduleExpr "module" @type.builtin)
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"nothing" @type.builtin
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"unknown" @type.builtin
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(outerExpr) @variable.builtin
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"super" @variable.builtin
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(thisExpr) @variable.builtin
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[
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(falseLiteral)
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(nullLiteral)
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(trueLiteral)
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] @constant.builtin
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; Literals
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(stringConstant) @string
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(slStringLiteral) @string
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(mlStringLiteral) @string
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(escapeSequence) @constent.character.escape
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(intLiteral) @constant.numeric.integer
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(floatLiteral) @constant.numeric.float
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(interpolationExpr
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"\\(" @punctuation.special
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")" @punctuation.special) @embedded
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(interpolationExpr
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"\\#(" @punctuation.special
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")" @punctuation.special) @embedded
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(interpolationExpr
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"\\##(" @punctuation.special
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")" @punctuation.special) @embedded
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(lineComment) @comment
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(blockComment) @comment
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(docComment) @comment
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; Identifiers
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(classProperty (identifier) @variable.other.member)
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(objectProperty (identifier) @variable.other.member)
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(parameterList (typedIdentifier (identifier) @variable.parameter))
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(objectBodyParameters (typedIdentifier (identifier) @variable.parameter))
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(identifier) @variable
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; Method definitions
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(classMethod (methodHeader (identifier)) @function.method)
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(objectMethod (methodHeader (identifier)) @function.method)
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; Method calls
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(methodCallExpr
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(identifier) @function.method)
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; Types
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(clazz (identifier) @type)
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(typeAlias (identifier) @type)
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((identifier) @type
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(#match? @type "^[A-Z]"))
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(typeArgumentList
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"<" @punctuation.bracket
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">" @punctuation.bracket)
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