sequelize/lib/dialects/abstract/query-generator/operators.js

Sequelize is a promise-based Node.js ORM tool for Postgres, MySQL, MariaDB, SQLite, Microsoft SQL Server, Amazon Redshift and Snowflake’s Data Cloud. It features solid transaction support, relations, eager and lazy loading, read replication and more.

"use strict";
var __defProp = Object.defineProperty;
var __getOwnPropSymbols = Object.getOwnPropertySymbols;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __propIsEnum = Object.prototype.propertyIsEnumerable;
var __defNormalProp = (obj, key, value) => key in obj ? __defProp(obj, key, { enumerable: true, configurable: true, writable: true, value }) : obj[key] = value;
var __spreadValues = (a, b) => {
  for (var prop in b || (b = {}))
    if (__hasOwnProp.call(b, prop))
      __defNormalProp(a, prop, b[prop]);
  if (__getOwnPropSymbols)
    for (var prop of __getOwnPropSymbols(b)) {
      if (__propIsEnum.call(b, prop))
        __defNormalProp(a, prop, b[prop]);
    }
  return a;
};
const _ = require("lodash");
const Op = require("../../../operators");
const Utils = require("../../../utils");
const OperatorHelpers = {
  OperatorMap: {
    [Op.eq]: "=",
    [Op.ne]: "!=",
    [Op.gte]: ">=",
    [Op.gt]: ">",
    [Op.lte]: "<=",
    [Op.lt]: "<",
    [Op.not]: "IS NOT",
    [Op.is]: "IS",
    [Op.in]: "IN",
    [Op.notIn]: "NOT IN",
    [Op.like]: "LIKE",
    [Op.notLike]: "NOT LIKE",
    [Op.iLike]: "ILIKE",
    [Op.notILike]: "NOT ILIKE",
    [Op.startsWith]: "LIKE",
    [Op.endsWith]: "LIKE",
    [Op.substring]: "LIKE",
    [Op.regexp]: "~",
    [Op.notRegexp]: "!~",
    [Op.iRegexp]: "~*",
    [Op.notIRegexp]: "!~*",
    [Op.between]: "BETWEEN",
    [Op.notBetween]: "NOT BETWEEN",
    [Op.overlap]: "&&",
    [Op.contains]: "@>",
    [Op.contained]: "<@",
    [Op.adjacent]: "-|-",
    [Op.strictLeft]: "<<",
    [Op.strictRight]: ">>",
    [Op.noExtendRight]: "&<",
    [Op.noExtendLeft]: "&>",
    [Op.any]: "ANY",
    [Op.all]: "ALL",
    [Op.and]: " AND ",
    [Op.or]: " OR ",
    [Op.col]: "COL",
    [Op.placeholder]: "$$PLACEHOLDER$$",
    [Op.match]: "@@"
  },
  OperatorsAliasMap: {},
  setOperatorsAliases(aliases) {
    if (!aliases || _.isEmpty(aliases)) {
      this.OperatorsAliasMap = false;
    } else {
      this.OperatorsAliasMap = __spreadValues({}, aliases);
    }
  },
  _replaceAliases(orig) {
    const obj = {};
    if (!this.OperatorsAliasMap) {
      return orig;
    }
    Utils.getOperators(orig).forEach((op) => {
      const item = orig[op];
      if (_.isPlainObject(item)) {
        obj[op] = this._replaceAliases(item);
      } else {
        obj[op] = item;
      }
    });
    _.forOwn(orig, (item, prop) => {
      prop = this.OperatorsAliasMap[prop] || prop;
      if (_.isPlainObject(item)) {
        item = this._replaceAliases(item);
      }
      obj[prop] = item;
    });
    return obj;
  }
};
module.exports = OperatorHelpers;
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