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Jason Woltje f5792c40be feat: Complete fleet — 94 skills across 10+ domains
Pulled ALL skills from 15 source repositories:
- anthropics/skills: 16 (docs, design, MCP, testing)
- obra/superpowers: 14 (TDD, debugging, agents, planning)
- coreyhaines31/marketingskills: 25 (marketing, CRO, SEO, growth)
- better-auth/skills: 5 (auth patterns)
- vercel-labs/agent-skills: 5 (React, design, Vercel)
- antfu/skills: 16 (Vue, Vite, Vitest, pnpm, Turborepo)
- Plus 13 individual skills from various repos

Mosaic Stack is not limited to coding — the Orchestrator and
subagents serve coding, business, design, marketing, writing,
logistics, analysis, and more.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-16 16:27:42 -06:00

1.3 KiB

category
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@RxJS

useSubject

Bind an RxJS Subject to a ref and propagate value changes both ways.

Usage

import { useSubject } from '@vueuse/rxjs'
import { Subject } from 'rxjs'

const subject = new Subject()

// setup()
const subjectRef = useSubject(subject)

If you want to add custom error handling to a Subject that might error, you can supply an optional onError configuration. Without this, RxJS will treat any error in the supplied observable as an "unhandled error" and it will be thrown in a new call stack and reported to window.onerror (or process.on('error') if you happen to be in node).

import { useSubject } from '@vueuse/rxjs'
import { Subject } from 'rxjs'

const subject = new Subject()

// setup()
const subjectRef = useSubject(subject, {
  onError: (err) => {
    console.log(err.message) // "oops"
  },
},)

Type Declarations

export interface UseSubjectOptions<I = undefined>
  extends Omit<UseObservableOptions<I>, "initialValue"> {}
export declare function useSubject<H>(
  subject: BehaviorSubject<H>,
  options?: UseSubjectOptions,
): Ref<H>
export declare function useSubject<H>(
  subject: Subject<H>,
  options?: UseSubjectOptions,
): Ref<H | undefined>