state/src/core.js

// src/core.js
let _disableRunCodeError = false;

export function setDisableRunCodeError(value) {
	_disableRunCodeError = value;
}

export function _runCode(code, vars, thisObj, extendVars) {
	const argKeys = [...Object.keys(extendVars || {}), ...Object.keys(vars || {})];
	const argValues = [...Object.values(extendVars || {}), ...Object.values(vars || {})];
	argKeys.push(code);
	try {
		const r = new Function(...argKeys).apply(thisObj, argValues);
		return r;
	} catch (e) {
		if (!_disableRunCodeError) console.error(e, extendVars, [code, extendVars, vars, thisObj]);
		return null;
	}
}

export function _returnCode(code, vars, thisObj, extendVars) {
	if (code.includes('${')) return _runCode('return `' + code + '`', vars, thisObj, extendVars);
	else return _runCode('return ' + code, vars, thisObj, extendVars);
}