@qrvey/formula-lang/dist/cjs/functions/sqrt.js

QFormula support for qrvey projects

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.SQRT = void 0;
const constants_1 = require("../constants");
const utils_1 = require("../utils");
const greaterThanOrEqualToReference_1 = require("../utils/greaterThanOrEqualToReference");
/**
 * `SQRT` Returns the positive square root of a positive number.
 */
exports.SQRT = {
    identifier: 'SQRT',
    operationScope: constants_1.OPERATION_SCOPE.RAW,
    functionScope: [constants_1.OPERATION_SCOPE.RAW, constants_1.OPERATION_SCOPE.AGGREGATE],
    parameters: [
        {
            identifier: 'VALUE',
            optional: false,
            expectedPrimitive: constants_1.AST_PRIMITIVES.NUMBER,
            validator: [utils_1.isNumberParam, (0, greaterThanOrEqualToReference_1.greaterThanOrEqualToReference)(0)],
        },
    ],
    transpiler: {
        elasticsearch,
        snowflake,
        redshift,
        postgresql,
        databricks,
    },
    primitiveResult: constants_1.AST_PRIMITIVES.NUMBER,
};
function elasticsearch(value) {
    return `SQRT(${value})`;
}
function sql(value) {
    return `(CASE
        WHEN  ${value} < 0 THEN null
        ELSE SQRT(${value})
    END)`;
}
function snowflake(value) {
    return sql(value);
}
function redshift(value) {
    return sql(value);
}
function postgresql(value) {
    return sql(value);
}
function databricks(value) {
    return sql(value);
}
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