@ablestack/rdo
Version:
A library to facilitate building and running graphs of Reactive Domain Objects - connecting JSON data sources to reactive client applications
55 lines • 1.92 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.NodeTypeUtils = void 0;
const logger_1 = require("../../infrastructure/logger");
const __1 = require("../..");
const logger = logger_1.Logger.make('node-type.utils');
/**
*
*/
function getNodeType(rdoNodeVal) {
const stringifiedNodeType = toString.call(rdoNodeVal);
if (__1.IsISyncableCollection(rdoNodeVal)) {
return { kind: 'Collection', type: 'ISyncableKeyBasedCollection', stringifiedType: stringifiedNodeType };
}
switch (stringifiedNodeType) {
case '[object Boolean]':
case '[object Date]':
case '[object Number]':
case '[object String]': {
return { kind: 'Primitive', type: 'Primitive', stringifiedType: stringifiedNodeType };
}
case '[object Object]': {
return { kind: 'Object', type: 'Object', stringifiedType: stringifiedNodeType };
}
case '[object Array]': {
return { kind: 'Collection', type: 'Array', stringifiedType: stringifiedNodeType };
}
case '[object Map]': {
return { kind: 'Collection', type: 'Map', stringifiedType: stringifiedNodeType };
}
case '[object Set]': {
return { kind: 'Collection', type: 'Set', stringifiedType: stringifiedNodeType };
}
default: {
throw new Error(`Unable to find RDO Node Type for type: ${stringifiedNodeType}`);
}
}
}
function isPrimitive(val) {
switch (typeof val) {
case 'bigint':
case 'boolean':
case 'number':
case 'string': {
return true;
}
case 'undefined':
case null:
default: {
return false;
}
}
}
exports.NodeTypeUtils = { getNodeType, isPrimitive };
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