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mondrian-rest-client

library1.1.4jsnpmunverified

A JavaScript/TypeScript client library for mondrian-rest, an OLAP server. Version 1.1.4, last updated in 2019, appears to be in maintenance mode. Provides a fluent query builder for cube exploration (dimensions, measures, drilldowns). Ships TypeScript types. Not actively developed; limited documentation.

analytics

npm install mondrian-rest-client

github ↗package ↗homepage ↗

INSTALL

IMPORT

SIG · MONDRIAN-REST-CLIE

mondrian-rest-client

analyticsjavascriptv1.1.4

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

Client

✓ import { Client } from 'mondrian-rest-client'

✗ import Client from 'mondrian-rest-client'

Named export, not default.

Client

✓ const { Client } = require('mondrian-rest-client')

✗ const Client = require('mondrian-rest-client')

CommonJS require destructuring.

Query

✓ import { Query } from 'mondrian-rest-client'

✗ import { QueryBuilder } from 'mondrian-rest-client'

The query builder class is named Query, not QueryBuilder.

This example demonstrates creating a MongoDB client, fetching a cube, building a query with drilldowns and measures, executing it, and handling the result.

import { Client } from 'mondrian-rest-client'; async function run() { const client = new Client('http://example.com/mondrian'); const cube = await client.cube('Sales'); const query = cube.query .drilldown('Geography', 'Country') .drilldown('Time', 'Year') .measure('Revenue'); const data = await client.query(query); console.log(data); } run().catch(console.error);

Debug

Known issues

gotchaThe Client constructor expects a base URL without a trailing slash; appending one may cause double slashes in requests.

fix

Provide base URL like 'http://example.com/mondrian' without trailing slash.

affects: >=1.0.0

deprecatedThe library relies on the 'node-fetch' polyfill internally; newer Node.js versions have native fetch, but this package does not use it.

fix

Monitor for updates; consider wrapping calls with native fetch if needed.

affects: >=1.0.0

breakingVersion 1.0.0 changed the API from callback-based to promise-based; old callback patterns are not supported.

fix

Use async/await or .then() instead of callbacks.

affects: >=1.0.0

Errors

Common errors & fixes

Error: Cannot find module 'node-fetch'

Missing dependency when using in Node.js environment that does not have native fetch.

fix

Install node-fetch: npm install node-fetch

Uncaught TypeError: client.cube is not a function

Importing the default export instead of named export { Client }.

fix

Change import statement to: import { Client } from 'mondrian-rest-client'

TypeError: Cannot read property 'query' of undefined

Trying to call .query on an undefined cube object due to failed cube fetch.

fix

Ensure the base URL is correct and the mondrian-rest server is running.

Upgrade

Version history

1.1.4latest on npm

Audit

Dependencies

node-fetchoptionalUsed for HTTP requests in Node.js environment

Agent activity

18 hits · last 30 days

node

OpenAI (training)

Resources

githubhttps://github.com/Datawheel/mondrian-rest-client ↗

packagemondrian-rest-client ↗

homepagehttps://github.com/Datawheel/mondrian-rest-client ↗