refql/build/RQLTag/Like.js

A Node.js and Deno library for composing and running SQL queries.

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const consts_1 = require("../common/consts");
const Raw_1 = __importDefault(require("../SQLTag/Raw"));
const sql_1 = require("../SQLTag/sql");
const Operation_1 = require("./Operation");
const type = "refql/Like";
const prototype = Object.assign({}, Operation_1.operationPrototype, {
    constructor: Like,
    [consts_1.refqlType]: type,
    interpret
});
function Like(run, caseSensitive = false, notLike = false) {
    let like = Object.create(prototype);
    like.run = (typeof run === "function" ? run : () => run);
    like.caseSensitive = caseSensitive;
    like.notLike = notLike;
    return like;
}
function interpret(col, displayAnd) {
    const { run, caseSensitive, notLike } = this;
    const like = caseSensitive ? "like" : "ilike";
    const equality = notLike ? `not ${like}` : like;
    return (0, sql_1.sqlX) `
    ${(0, Raw_1.default)(displayAnd ? "and " : "")}${col} ${(0, Raw_1.default)(equality)} ${run}
  `;
}
Like.isLike = function (x) {
    return x != null && x[consts_1.refqlType] === type;
};
exports.default = Like;