@redocly/openapi-core
Version:
See https://github.com/Redocly/openapi-cli
84 lines (83 loc) • 3.14 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.RemoveUnusedComponents = void 0;
const utils_1 = require("../../utils");
const RemoveUnusedComponents = () => {
let components = new Map();
function registerComponent(location, componentType, name) {
var _a;
components.set(location.absolutePointer, {
used: ((_a = components.get(location.absolutePointer)) === null || _a === void 0 ? void 0 : _a.used) || false,
componentType,
name,
});
}
return {
ref: {
leave(ref, { type, resolve, key }) {
if (['Schema', 'Header', 'Parameter', 'Response', 'Example', 'RequestBody'].includes(type.name)) {
const resolvedRef = resolve(ref);
if (!resolvedRef.location)
return;
components.set(resolvedRef.location.absolutePointer, {
used: true,
name: key.toString(),
});
}
}
},
DefinitionRoot: {
leave(root, ctx) {
const data = ctx.getVisitorData();
data.removedCount = 0;
components.forEach(usageInfo => {
const { used, componentType, name } = usageInfo;
if (!used && componentType) {
let componentChild = root.components[componentType];
delete componentChild[name];
data.removedCount++;
if (utils_1.isEmptyObject(componentChild)) {
delete root.components[componentType];
}
}
});
if (utils_1.isEmptyObject(root.components)) {
delete root.components;
}
},
},
NamedSchemas: {
Schema(schema, { location, key }) {
if (!schema.allOf) {
registerComponent(location, 'schemas', key.toString());
}
},
},
NamedParameters: {
Parameter(_parameter, { location, key }) {
registerComponent(location, 'parameters', key.toString());
},
},
NamedResponses: {
Response(_response, { location, key }) {
registerComponent(location, 'responses', key.toString());
},
},
NamedExamples: {
Example(_example, { location, key }) {
registerComponent(location, 'examples', key.toString());
},
},
NamedRequestBodies: {
RequestBody(_requestBody, { location, key }) {
registerComponent(location, 'requestBodies', key.toString());
},
},
NamedHeaders: {
Header(_header, { location, key }) {
registerComponent(location, 'headers', key.toString());
},
},
};
};
exports.RemoveUnusedComponents = RemoveUnusedComponents;