Technology & Testing Core B · Official guidance Platform: Web

Vue

Vue is a JavaScript framework for component interfaces. Its templates describe the screen, and reactive data updates it.

See how it works
You might call it Vue.jsVue framework

See how it works

Original worked exampleVue

Another example

An operations form keeps its template, typed logic, and scoped styles in one component. Shared state stays in a store.

Main parts

  1. 01Code or behavior under test
  2. 02Observable evidence
  3. 03Coverage, failure, and recovery

Use it when

Use Vue when its templates, reactive data, tools, and gradual adoption fit the app and team.

Do not use it when

Avoid unclear shared state, mixed API styles without rules, and assuming reactivity replaces data ownership.

Name used in code

SFC + Composition API + reactivity

Before you ship

Check the runtime and version, integration limits, dependencies and licenses, and platform support. Verify security, failure, speed, monitoring, deploy, support owner, upgrade path, and rollback.

Request you can copy

Outcome: Use or review Vue as a technical building block that the team can maintain. User context: An operations form keeps its template, typed logic, and scoped styles in one component. Shared state stays in a store. Technology or engineering concept: Vue. Why it fits: Use Vue when its templates, reactive data, tools, and gradual adoption fit the app and team. Do not use it when: Avoid unclear shared state, mixed API styles without rules, and assuming reactivity replaces data ownership. Engineering fit: Define where it runs and which version to use. Set its job, interfaces, data flow, dependencies, supported systems, security, and speed limits. Explain how it fits the current stack. Lifecycle safeguards: Check dependency health and licenses. Add monitoring and a fallback. Name the upgrade owner. Do not add a second tool for the same job without a measured benefit. Acceptance criteria: A small integration proves the needed behavior. Test compatibility, security, failure, and performance. Document deploy, upgrade, support, and rollback steps. Evidence and limits (evidence boundary): It is official for that source. Other platforms or teams may use the term in another way. Unknowns to confirm: Current stack, runtime and version rules, target systems, dependency owner, performance budget, support period, and migration limits.

Check this request

Review the current use of Vue. Definition: Vue is a JavaScript framework for component interfaces. Its templates describe the screen, and reactive data updates it. Release checks: Check the runtime and version, integration limits, dependencies and licenses, and platform support. Verify security, failure, speed, monitoring, deploy, support owner, upgrade path, and rollback. Before changing code, report the evidence you found, gaps, severity, and the smallest safe fix.

B
How official is this term?

Official guidance

The named platform, framework, project, or expert group has an official guide for this term.

It is official for that source. Other platforms or teams may use the term in another way.

Scope
Vue
Document status
stable
Checked on
2026-07-30

Evidence sources & scope

Authority source · Vue.js · stable Vue.js Guide Scope: Vue Role here: Authority within stated scope Source covers: canonical name, definition, platform API, implementation, usage guidance

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