@sinclair/typebox
Version:
Json Schema Type Builder with Static Type Resolution for TypeScript
58 lines (56 loc) • 2.31 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.Omit = Omit;
const type_1 = require("../create/type");
const index_1 = require("../intersect/index");
const index_2 = require("../union/index");
const index_3 = require("../object/index");
const index_4 = require("../indexed/index");
const index_5 = require("../discard/index");
const index_6 = require("../symbols/index");
const omit_from_mapped_key_1 = require("./omit-from-mapped-key");
const omit_from_mapped_result_1 = require("./omit-from-mapped-result");
// ------------------------------------------------------------------
// TypeGuard
// ------------------------------------------------------------------
const kind_1 = require("../guard/kind");
// prettier-ignore
function FromIntersect(T, K) {
return T.map((T) => OmitResolve(T, K));
}
// prettier-ignore
function FromUnion(T, K) {
return T.map((T) => OmitResolve(T, K));
}
// ------------------------------------------------------------------
// FromProperty
// ------------------------------------------------------------------
// prettier-ignore
function FromProperty(T, K) {
const { [K]: _, ...R } = T;
return R;
}
// prettier-ignore
function FromProperties(T, K) {
return K.reduce((T, K2) => FromProperty(T, K2), T);
}
// ------------------------------------------------------------------
// OmitResolve
// ------------------------------------------------------------------
// prettier-ignore
function OmitResolve(T, K) {
return ((0, kind_1.IsIntersect)(T) ? (0, index_1.Intersect)(FromIntersect(T.allOf, K)) :
(0, kind_1.IsUnion)(T) ? (0, index_2.Union)(FromUnion(T.anyOf, K)) :
(0, kind_1.IsObject)(T) ? (0, index_3.Object)(FromProperties(T.properties, K), (0, index_5.Discard)(T, [index_6.TransformKind, '$id', 'required'])) :
(0, index_3.Object)({}));
}
function Omit(T, K, options) {
// mapped
if ((0, kind_1.IsMappedKey)(K))
return (0, omit_from_mapped_key_1.OmitFromMappedKey)(T, K, options);
if ((0, kind_1.IsMappedResult)(T))
return (0, omit_from_mapped_result_1.OmitFromMappedResult)(T, K, options);
// non-mapped
const I = (0, kind_1.IsSchema)(K) ? (0, index_4.IndexPropertyKeys)(K) : K;
return (0, type_1.CreateType)(OmitResolve(T, I), options);
}