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ts-json-schema-generator

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Generate JSON schema from your Typescript sources

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"use strict"; Object.defineProperty(exports, "__esModule", { value: true }); exports.PrefixUnaryExpressionNodeParser = void 0; const ts = require("typescript"); const LiteralType_1 = require("../Type/LiteralType"); class PrefixUnaryExpressionNodeParser { constructor(childNodeParser) { this.childNodeParser = childNodeParser; } supportsNode(node) { return node.kind === ts.SyntaxKind.PrefixUnaryExpression; } createType(node, context) { const operand = this.childNodeParser.createType(node.operand, context); if (operand instanceof LiteralType_1.LiteralType) { switch (node.operator) { case ts.SyntaxKind.PlusToken: return new LiteralType_1.LiteralType(+operand.getValue()); case ts.SyntaxKind.MinusToken: return new LiteralType_1.LiteralType(-operand.getValue()); case ts.SyntaxKind.TildeToken: return new LiteralType_1.LiteralType(~operand.getValue()); case ts.SyntaxKind.ExclamationToken: return new LiteralType_1.LiteralType(!operand.getValue()); default: throw new Error(`Unsupported prefix unary operator: ${node.operator}`); } } else { throw new Error(`Expected operand to be "LiteralType" but is "${operand ? operand.constructor.name : operand}"`); } } } exports.PrefixUnaryExpressionNodeParser = PrefixUnaryExpressionNodeParser; //# sourceMappingURL=PrefixUnaryExpressionNodeParser.js.map