@tsed/schema/lib/esm/utils/getJsonType.js

JsonSchema module for Ts.ED Framework

import { isArray, isBuffer, isDate, isPrimitiveOrPrimitiveClass, primitiveOf } from "@tsed/core";
/**
 * @ignore
 */
export const JSON_TYPES = ["string", "number", "integer", "boolean", "object", "array", "null", "any"];
export function getJsonType(value) {
    if (value === null) {
        return "null";
    }
    if (isPrimitiveOrPrimitiveClass(value)) {
        if (JSON_TYPES.indexOf(value) > -1) {
            return value;
        }
        if (typeof value === "string") {
            if (value === "file") {
                return "file";
            }
            return "generic";
        }
        return primitiveOf(value);
    }
    if (value === Array) {
        return "array";
    }
    if (isArray(value)) {
        return value.map(getJsonType);
    }
    if (value === Set) {
        return "array";
    }
    if (isDate(value) || isBuffer(value)) {
        return "string";
    }
    return "object";
}