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1"use strict";
2Object.defineProperty(exports, "__esModule", { value: true });
3exports.mergeSchema = exports.reduceTypes = exports.toTSType = void 0;
4const tslib_1 = require("tslib");
5const debug_1 = tslib_1.__importDefault(require("debug"));
6const ts = tslib_1.__importStar(require("typescript"));
7const debug = (0, debug_1.default)('dtsgen');
8function toTSType(type, debugSource) {
9 switch (type) {
10 case 'any':
11 return ts.SyntaxKind.AnyKeyword;
12 case 'boolean':
13 return ts.SyntaxKind.BooleanKeyword;
14 case 'integer':
15 return ts.SyntaxKind.NumberKeyword;
16 case 'null':
17 return ts.SyntaxKind.NullKeyword;
18 case 'number':
19 return ts.SyntaxKind.NumberKeyword;
20 case 'string':
21 return ts.SyntaxKind.StringKeyword;
22 case 'undefined':
23 return ts.SyntaxKind.UndefinedKeyword;
24 case 'object':
25 case 'array':
26 return undefined;
27 case 'file':
28 return ts.SyntaxKind.UnknownKeyword;
29 default:
30 if (debugSource) {
31 debug(`toTSType: unknown type: ${JSON.stringify(debugSource, null, 2)}`);
32 }
33 throw new Error('unknown type: ' + type);
34 }
35}
36exports.toTSType = toTSType;
37function reduceTypes(types) {
38 if (types.length < 2) {
39 return types;
40 }
41 const set = new Set(types);
42 return Array.from(set.values());
43}
44exports.reduceTypes = reduceTypes;
45function mergeSchema(a, b) {
46 if ('$ref' in a || '$ref' in b) {
47 a.$ref = b.$ref || a.$ref;
48 return false;
49 }
50 Object.keys(b).forEach((key) => {
51 var _a, _b;
52 const value = b[key];
53 if (a[key] != null && typeof value !== typeof a[key]) {
54 debug(`mergeSchema warning: type is mismatched, key=${key}`);
55 }
56 if (Array.isArray(value)) {
57 a[key] = ((_a = a[key]) !== null && _a !== void 0 ? _a : []).concat(value);
58 }
59 else if (value != null && typeof value === 'object') {
60 (_b = a[key]) !== null && _b !== void 0 ? _b : (a[key] = {});
61 mergeSchema(a[key], value);
62 }
63 else {
64 a[key] = value;
65 }
66 });
67 return true;
68}
69exports.mergeSchema = mergeSchema;