dynamodb-toolbox
Version:
Lightweight and type-safe query builder for DynamoDB and TypeScript.
22 lines (21 loc) • 875 B
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.expressPrependUpdate = void 0;
const index_js_1 = require("../../symbols/index.js");
const utils_js_1 = require("./utils.js");
const expressPrependUpdate = (value, path, state) => {
let setExpression = (0, utils_js_1.pathTokens)(path, 's', state);
setExpression += ' = list_append(';
/**
* @debt type "Fix this cast"
*/
setExpression += (0, utils_js_1.refOrValueTokens)(value[index_js_1.$PREPEND], 's', state);
setExpression += ', if_not_exists(';
setExpression += (0, utils_js_1.pathTokens)(path, 's', state);
setExpression += ', ';
setExpression += (0, utils_js_1.refOrValueTokens)([], 's', state);
setExpression += '))';
state.setExpressions.push(setExpression);
return state;
};
exports.expressPrependUpdate = expressPrependUpdate;