Sha256: a12aeb6657af4ad7f5eea9ac5f8cc684a687ca586616bd745254b10faeb86e98
Contents?: true
Size: 1.83 KB
Versions: 106
Compression:
Stored size: 1.83 KB
Contents
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = removeTypeDuplicates;
var _index = require("../../validators/generated/index.js");
function getQualifiedName(node) {
return (0, _index.isIdentifier)(node) ? node.name : `${node.id.name}.${getQualifiedName(node.qualification)}`;
}
function removeTypeDuplicates(nodesIn) {
const nodes = Array.from(nodesIn);
const generics = new Map();
const bases = new Map();
const typeGroups = new Set();
const types = [];
for (let i = 0; i < nodes.length; i++) {
const node = nodes[i];
if (!node) continue;
if (types.includes(node)) {
continue;
}
if ((0, _index.isAnyTypeAnnotation)(node)) {
return [node];
}
if ((0, _index.isFlowBaseAnnotation)(node)) {
bases.set(node.type, node);
continue;
}
if ((0, _index.isUnionTypeAnnotation)(node)) {
if (!typeGroups.has(node.types)) {
nodes.push(...node.types);
typeGroups.add(node.types);
}
continue;
}
if ((0, _index.isGenericTypeAnnotation)(node)) {
const name = getQualifiedName(node.id);
if (generics.has(name)) {
let existing = generics.get(name);
if (existing.typeParameters) {
if (node.typeParameters) {
existing.typeParameters.params.push(...node.typeParameters.params);
existing.typeParameters.params = removeTypeDuplicates(existing.typeParameters.params);
}
} else {
existing = node.typeParameters;
}
} else {
generics.set(name, node);
}
continue;
}
types.push(node);
}
for (const [, baseType] of bases) {
types.push(baseType);
}
for (const [, genericName] of generics) {
types.push(genericName);
}
return types;
}
//# sourceMappingURL=removeTypeDuplicates.js.map
Version data entries
106 entries across 7 versions & 1 rubygems