| 1 | import { mapSchema } from './mapSchema.js';
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| 2 | import { MapperKind } from './Interfaces.js';
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| 3 | export function extractExtensionsFromSchema(schema) {
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| 4 | const result = {
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| 5 | schemaExtensions: schema.extensions || {},
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| 6 | types: {},
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| 7 | };
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| 8 | mapSchema(schema, {
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| 9 | [MapperKind.OBJECT_TYPE]: type => {
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| 10 | result.types[type.name] = { fields: {}, type: 'object', extensions: type.extensions || {} };
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| 11 | return type;
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| 12 | },
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| 13 | [MapperKind.INTERFACE_TYPE]: type => {
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| 14 | result.types[type.name] = { fields: {}, type: 'interface', extensions: type.extensions || {} };
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| 15 | return type;
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| 16 | },
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| 17 | [MapperKind.FIELD]: (field, fieldName, typeName) => {
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| 18 | result.types[typeName].fields[fieldName] = {
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| 19 | arguments: {},
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| 20 | extensions: field.extensions || {},
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| 21 | };
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| 22 | const args = field.args;
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| 23 | if (args != null) {
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| 24 | for (const argName in args) {
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| 25 | result.types[typeName].fields[fieldName].arguments[argName] =
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| 26 | args[argName].extensions || {};
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| 27 | }
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| 28 | }
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| 29 | return field;
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| 30 | },
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| 31 | [MapperKind.ENUM_TYPE]: type => {
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| 32 | result.types[type.name] = { values: {}, type: 'enum', extensions: type.extensions || {} };
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| 33 | return type;
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| 34 | },
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| 35 | [MapperKind.ENUM_VALUE]: (value, typeName, _schema, valueName) => {
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| 36 | result.types[typeName].values[valueName] = value.extensions || {};
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| 37 | return value;
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| 38 | },
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| 39 | [MapperKind.SCALAR_TYPE]: type => {
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| 40 | result.types[type.name] = { type: 'scalar', extensions: type.extensions || {} };
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| 41 | return type;
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| 42 | },
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| 43 | [MapperKind.UNION_TYPE]: type => {
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| 44 | result.types[type.name] = { type: 'union', extensions: type.extensions || {} };
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| 45 | return type;
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| 46 | },
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| 47 | [MapperKind.INPUT_OBJECT_TYPE]: type => {
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| 48 | result.types[type.name] = { fields: {}, type: 'input', extensions: type.extensions || {} };
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| 49 | return type;
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| 50 | },
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| 51 | [MapperKind.INPUT_OBJECT_FIELD]: (field, fieldName, typeName) => {
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| 52 | result.types[typeName].fields[fieldName] = {
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| 53 | extensions: field.extensions || {},
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| 54 | };
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| 55 | return field;
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| 56 | },
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| 57 | });
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| 58 | return result;
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| 59 | }
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