20 lines
712 B
TypeScript
20 lines
712 B
TypeScript
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import { ParserOptions } from '@babel/parser';
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import * as b from '@babel/types';
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export { ParserOptions as BabylonOptions };
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export interface ExpressionToConstantOptions {
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constants?: any;
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}
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export interface Options extends ExpressionToConstantOptions {
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babylon?: ParserOptions;
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}
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export declare function expressionToConstant(expression: b.Expression, options?: ExpressionToConstantOptions): {
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constant: true;
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result: any;
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} | {
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constant: false;
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result?: void;
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};
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export declare function isConstant(src: string, constants?: any, options?: ParserOptions): boolean;
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export declare function toConstant(src: string, constants?: any, options?: ParserOptions): any;
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export default isConstant;
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