distinctiomagnam/src/precedence.ts

JavaScript Obfuscation Tool.

export const OPERATOR_PRECEDENCE = {
  "||": 3,
  "&&": 4,
  "|": 5,
  "^": 6,
  "&": 7,
  "==": 8,
  "!=": 8,
  "===": 8,
  "!==": 8,
  "<": 9,
  ">": 9,
  "<=": 9,
  ">=": 9,
  in: 9,
  instanceof: 9,
  "<<": 10,
  ">>": 10,
  ">>>": 10,
  "+": 11,
  "-": 11,
  "*": 12,
  "%": 12,
  "/": 12,
  "**": 13,
};

// Enables parenthesis regardless of precedence
export const NEEDS_PARENTHESES = 17;

export const EXPRESSIONS_PRECEDENCE = {
  // Definitions
  ArrayExpression: 20,
  TaggedTemplateExpression: 20,
  ThisExpression: 20,
  Identifier: 20,
  Literal: 18,
  TemplateLiteral: 20,
  Super: 20,
  SequenceExpression: 20,
  // Operations
  MemberExpression: 19,
  ChainExpression: 19,
  CallExpression: 19,
  NewExpression: 19,
  // Other definitions
  ArrowFunctionExpression: NEEDS_PARENTHESES,
  ClassExpression: NEEDS_PARENTHESES,
  FunctionExpression: NEEDS_PARENTHESES,
  ObjectExpression: NEEDS_PARENTHESES,
  // Other operations
  UpdateExpression: 16,
  UnaryExpression: 15,
  AwaitExpression: 15,
  BinaryExpression: 14,
  LogicalExpression: 13,
  ConditionalExpression: 4,
  AssignmentExpression: 3,
  YieldExpression: 2,
  RestElement: 1,
};