1 | "use strict";
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2 | Object.defineProperty(exports, "__esModule", { value: true });
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3 | exports.schemaIsFederated = void 0;
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4 | const graphql_1 = require("graphql");
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5 | function schemaIsFederated(schema) {
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6 | const serviceType = schema.getType('_Service');
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7 | if (!(serviceType && graphql_1.isObjectType(serviceType))) {
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8 | return false;
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9 | }
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10 | const sdlField = serviceType.getFields().sdl;
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11 | if (!sdlField) {
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12 | return false;
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13 | }
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14 | const sdlFieldType = sdlField.type;
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15 | if (!graphql_1.isScalarType(sdlFieldType)) {
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16 | return false;
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17 | }
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18 | return sdlFieldType.name == 'String';
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19 | }
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20 | exports.schemaIsFederated = schemaIsFederated;
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21 |
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