Last change
on this file since 59329aa was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago |
initial commit
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Property mode
set to
100644
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File size:
1.0 KB
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[6a3a178] | 1 | "use strict";
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| 2 |
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| 3 | Object.defineProperty(exports, "__esModule", {
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| 4 | value: true
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| 5 | });
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| 6 | exports.default = removeTypeDuplicates;
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| 7 |
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| 8 | var _generated = require("../../validators/generated");
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| 9 |
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| 10 | function removeTypeDuplicates(nodes) {
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| 11 | const generics = {};
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| 12 | const bases = {};
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| 13 | const typeGroups = new Set();
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| 14 | const types = [];
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| 15 |
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| 16 | for (let i = 0; i < nodes.length; i++) {
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| 17 | const node = nodes[i];
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| 18 | if (!node) continue;
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| 19 |
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| 20 | if (types.indexOf(node) >= 0) {
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| 21 | continue;
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| 22 | }
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| 23 |
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| 24 | if ((0, _generated.isTSAnyKeyword)(node)) {
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| 25 | return [node];
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| 26 | }
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| 27 |
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| 28 | if ((0, _generated.isTSBaseType)(node)) {
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| 29 | bases[node.type] = node;
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| 30 | continue;
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| 31 | }
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| 32 |
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| 33 | if ((0, _generated.isTSUnionType)(node)) {
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| 34 | if (!typeGroups.has(node.types)) {
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| 35 | nodes.push(...node.types);
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| 36 | typeGroups.add(node.types);
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| 37 | }
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| 38 |
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| 39 | continue;
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| 40 | }
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| 41 |
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| 42 | types.push(node);
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| 43 | }
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| 44 |
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| 45 | for (const type of Object.keys(bases)) {
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| 46 | types.push(bases[type]);
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| 47 | }
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| 48 |
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| 49 | for (const name of Object.keys(generics)) {
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| 50 | types.push(generics[name]);
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| 51 | }
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| 52 |
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| 53 | return types;
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| 54 | } |
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