Perform Computation with Wolfram Alpha API on New Package Version from npm API

Pipedream makes it easy to connect APIs for Wolfram Alpha, npm and 2,900+ other apps remarkably fast.

Trigger workflow on

New Package Version from the npm API

Next, do this

Perform Computation with the Wolfram Alpha API

No credit card required

▶

Watch us build a workflow

8 min

Watch now ➜

Trusted by 1,000,000+ developers from startups to Fortune 500 companies

Developers ♥ Pipedream

Getting Started#

This integration creates a workflow with a npm trigger and Wolfram Alpha action. When you configure and deploy the workflow, it will run on Pipedream's servers 24x7 for free.

Select this integration
Configure the New Package Version trigger
1. Connect your npm account
2. Configure timer
3. Configure Package
Configure the Perform Computation action
1. Connect your Wolfram Alpha account
2. Configure Input
3. Optional- Configure Width
4. Optional- Configure Max Width
5. Optional- Configure Plot Width
6. Optional- Configure Magnification
7. Optional- Configure Assumption
Deploy the workflow
Send a test event to validate your setup
Turn on the trigger

Details#

This integration uses pre-built, source-available components from Pipedream's GitHub repo. These components are developed by Pipedream and the community, and verified and maintained by Pipedream.

To contribute an update to an existing component or create a new component, create a PR on GitHub. If you're new to Pipedream component development, you can start with quickstarts for trigger span and action development, and then review the component API reference.

Trigger#

New Package Version on npm

Description:Emit new event when a new version of an npm package is published. [See the documentation](https://github.com/npm/registry/blob/main/docs/responses/package-metadata.md)

Version:0.0.1

Key:npm-new-package-version

View on GitHub

Trigger Code#

import { DEFAULT_POLLING_SOURCE_TIMER_INTERVAL } from "@pipedream/platform";
import app from "../../npm.app.mjs";

export default {
  key: "npm-new-package-version",
  name: "New Package Version",
  description: "Emit new event when a new version of an npm package is published. [See the documentation](https://github.com/npm/registry/blob/main/docs/responses/package-metadata.md)",
  version: "0.0.1",
  type: "source",
  dedupe: "unique",
  props: {
    app,
    db: "$.service.db",
    timer: {
      type: "$.interface.timer",
      default: {
        intervalSeconds: DEFAULT_POLLING_SOURCE_TIMER_INTERVAL,
      },
    },
    packageName: {
      type: "string",
      label: "Package",
      description: "Enter an npm package name. Leave blank for all",
      default: "@pipedream/platform",
    },
  },
  async run() {
    const {
      app,
      packageName,
    } = this;

    const response = await app.getPackageMetadata({
      debug: true,
      packageName,
    });

    const { "dist-tags": { latest: latestVersion } } = response;

    this.$emit(response, {
      id: latestVersion,
      summary: `New Package Version ${latestVersion}`,
      ts: Date.parse(response.modified),
    });
  },
};

Trigger Configuration#

This component may be configured based on the props defined in the component code. Pipedream automatically prompts for input values in the UI and CLI.

Label	Prop	Type	Description
npm	`app`	`app`	This component uses the npm app.
N/A	`db`	`$.service.db`	This component uses `$.service.db` to maintain state between executions.
	`timer`	`$.interface.timer`
Package	`packageName`	`string`	Enter an npm package name. Leave blank for all

Trigger Authentication#

The npm API does not require authentication.

About npm#

Node package manager

Action#

Perform Computation on Wolfram Alpha

Description:Executes a computation query using the Wolfram Alpha API. [See the documentation](https://products.wolframalpha.com/api/documentation)

Version:0.0.2

Key:wolfram_alpha-perform-computation

View on GitHub

Action Code#

import app from "../../wolfram_alpha.app.mjs";

export default {
  key: "wolfram_alpha-perform-computation",
  name: "Perform Computation",
  description: "Executes a computation query using the Wolfram Alpha API. [See the documentation](https://products.wolframalpha.com/api/documentation)",
  version: "0.0.2",
  annotations: {
    destructiveHint: false,
    openWorldHint: true,
    readOnlyHint: false,
  },
  type: "action",
  props: {
    app,
    input: {
      type: "string",
      label: "Input",
      description: "Text specifying the input string.",
    },
    width: {
      type: "string",
      label: "Width",
      description: "Specify an approximate width limit for text and tables. Eg. `200`, `500`. This parameter does not affect plots or graphics. Width values are approximate; behavior may vary for different content.",
      optional: true,
    },
    maxWidth: {
      type: "string",
      label: "Max Width",
      description: "Specify an extended maximum width for large objects. Eg. `200`, `500`. This parameter does not affect plots or graphics. Width values are approximate; behavior may vary for different content.",
      optional: true,
    },
    plotWidth: {
      type: "string",
      label: "Plot Width",
      description: "Specify an approximate width limit for plots and graphics. Eg. `100`, `200`. This parameter does not affect text or tables. Width values are approximate; behavior may vary for different content.",
      optional: true,
    },
    mag: {
      type: "string",
      label: "Magnification",
      description: "Specify magnification of objects within a pod. Eg. `0.5`, `1.0`, `2.0`. Changing this parameter does not affect the overall size of pods.",
      optional: true,
    },
    assumption: {
      type: "string",
      label: "Assumption",
      description: "Specifies an assumption, such as the meaning of a word or the value of a formula variable. Eg. `*C.pi-_*Movie`, `DateOrder_**Day.Month.Year--`. Assumptions made implicitly by the API. Values for this parameter are given by the input properties of `<value>` subelements of `<assumption>` elements in XML results.",
      optional: true,
    },
  },
  methods: {
    performComputation(args = {}) {
      return this.app.makeRequest({
        path: "/llm-api",
        ...args,
      });
    },
  },
  async run({ $ }) {
    const {
      performComputation,
      input,
      width,
      maxWidth,
      plotWidth,
      mag,
      assumption,
    } = this;

    const response = await performComputation({
      $,
      params: {
        input,
        width,
        maxwidth: maxWidth,
        plotwidth: plotWidth,
        mag,
        assumption,
      },
    });

    $.export("$summary", "Computation performed successfully");
    return response;
  },
};

Action Configuration#

This component may be configured based on the props defined in the component code. Pipedream automatically prompts for input values in the UI.

Label	Prop	Type	Description
Wolfram Alpha	`app`	`app`	This component uses the Wolfram Alpha app.
Input	`input`	`string`	Text specifying the input string.
Width	`width`	`string`	Specify an approximate width limit for text and tables. Eg. `200`, `500`. This parameter does not affect plots or graphics. Width values are approximate; behavior may vary for different content.
Max Width	`maxWidth`	`string`	Specify an extended maximum width for large objects. Eg. `200`, `500`. This parameter does not affect plots or graphics. Width values are approximate; behavior may vary for different content.
Plot Width	`plotWidth`	`string`	Specify an approximate width limit for plots and graphics. Eg. `100`, `200`. This parameter does not affect text or tables. Width values are approximate; behavior may vary for different content.
Magnification	`mag`	`string`	Specify magnification of objects within a pod. Eg. `0.5`, `1.0`, `2.0`. Changing this parameter does not affect the overall size of pods.
Assumption	`assumption`	`string`	Specifies an assumption, such as the meaning of a word or the value of a formula variable. Eg. `C.pi-_Movie`, `DateOrder_**Day.Month.Year--`. Assumptions made implicitly by the API. Values for this parameter are given by the input properties of `<value>` subelements of `<assumption>` elements in XML results.