73 lines
1.5 KiB
TypeScript
73 lines
1.5 KiB
TypeScript
/**
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* @report/expression 公共入口（对应设计文档 §4.2、§10）。
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*
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* 表达式系统使用受限语法和 AST，不执行任意 JavaScript。
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* 本包只依赖 @report/core 的类型，不依赖 DOM 或任何求值框架。
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*/
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// 词法
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export type { Token, TokenType, TokenizeError, TokenizeResult } from "./tokenizer.js"
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export { tokenize, KEYWORDS } from "./tokenizer.js"
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// AST
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export type {
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ExpressionNode,
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NodeType,
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SourceSpan,
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LiteralNode,
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IdentifierNode,
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MemberNode,
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IndexNode,
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CallNode,
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UnaryNode,
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BinaryNode,
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LogicalNode,
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ConditionalNode,
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ParseError,
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ParseResult,
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} from "./ast.js"
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export {
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walkNode,
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collectRootIdentifiers,
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collectFunctionNames,
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printNode,
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} from "./ast.js"
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// 语法
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export { parse, isValidExpression, allowedFunctionNames } from "./parser.js"
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// 作用域
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export type { EvalScope, ScopeRoot } from "./scope.js"
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export { SCOPE_ROOTS, resolveRoot, safeGet } from "./scope.js"
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// 内置函数
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export type { BuiltinFunction } from "./builtins.js"
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export { BUILTINS, isBuiltinFunction, builtinFunctionNames } from "./builtins.js"
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// 求值
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export type {
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EvalOptions,
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EvalResult,
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CompiledExpression,
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} from "./evaluator.js"
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export {
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evaluateAst,
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evaluateExpression,
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evaluateCompiled,
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evaluateValue,
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compile,
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} from "./evaluator.js"
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// 绑定
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export type {
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ResolveBindingOptions,
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ResolveBindingResult,
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} from "./binding.js"
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export {
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ExpressionCache,
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resolveBinding,
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formatValue,
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fieldToExpression,
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isBindingEmpty,
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} from "./binding.js"
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