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Copy pathParserState.ts
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26 lines (23 loc) 路 735 Bytes
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import ts from "typescript";
export type ParserState = {
helperCount: number;
statements: string[];
typechecker: ts.TypeChecker;
knownTypes: Map<ts.Type | string, string>;
imports: Set<string>;
};
export const createNewParserState = (typechecker: ts.TypeChecker): ParserState => {
const knownTypes = new Map<ts.Type, string>();
knownTypes.set(typechecker.getVoidType(), "None");
knownTypes.set(typechecker.getUndefinedType(), "None");
knownTypes.set(typechecker.getStringType(), "str");
knownTypes.set(typechecker.getBooleanType(), "bool");
knownTypes.set(typechecker.getNumberType(), "float");
return {
statements: [],
helperCount: 0,
typechecker,
knownTypes,
imports: new Set(),
};
}