rhombic/lib/utils/printFilter.js

SQL parsing, lineage extraction and manipulation

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.printFilter = void 0;
/**
 * Return the filter as a string.
 *
 * @param input filter tree
 */
const printFilter = (input) => input
    .map(item => {
    if (item.type === "operator") {
        return (")".repeat(item.closeParentheses.length) +
            (item.operator ? ` ${item.operator} ` : "") +
            "(".repeat(item.openParentheses.length));
    }
    else {
        if (["in", "not in"].includes(item.operator)) {
            return `${item.dimension} ${item.operator} ${item.value ? `(${item.value})` : ""}`;
        }
        else {
            return `${item.dimension} ${item.operator} ${item.value ? `${item.value}` : ""}`;
        }
    }
})
    .join("")
    .trim();
exports.printFilter = printFilter;
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