Angular Directives Pipes

Community

HoangNguyen0403

angular-directives-pipes

Build custom Angular attribute directives, HostDirectives, and pure pipes. Use for Angular directive or pipe implementation, including custom attribute directives; defer React/CSS middleware and unrelated framework work.

Overview

Publisher	HoangNguyen0403
Repository	`agent-skills-standard`
Skill name	`angular-directives-pipes`
Stars	569
Forks	164
Bundled files	2
License	MIT
Links	Skill source Repository Homepage

Markdown instructions
A SKILL.md file the model loads on demand, so it only costs tokens when a request actually matches.
Works with any LLM
AI skills are plain Markdown, not provider-specific code, so this works with GPT, Claude, Gemini, Grok, or a local model.
2 bundled files
Scripts, templates, and references the model can read while it works. Files are read-only and never executed.
Open source
Published by HoangNguyen0403 on GitHub. Read the source before you install it.

Installation

Install the Angular Directives Pipes AI skill in TypingMind to use it with any LLM, or drop it into another agent that reads SKILL.md.

Install in TypingMind

TypingMind installs a skill straight from its GitHub folder — it reads SKILL.md, bundles the resource files, and stores the result locally.

Open the app and go to Plugins → Skills.
Choose "Install from GitHub".
Paste the skill folder URL below and confirm.
Enable the skill in any chat where you want it available.

Store

Installed

Skills

Add skills

Import one or more skills from a public GitHub folder or a local .skill or .zip archive, or SKILL.md file.

From GitHub URLFrom .skill, .zip, or SKILL.md

GitHub repo or folder

https://github.com/HoangNguyen0403/agent-skills-standard/tree/develop/skills/angular/angular-directives-pipes

Points to a single skill folder, or any folder that contains multiple skills. Public repos only.

CancelContinue

Plugins → Skills → Add skill → From GitHub URL, then paste the folder URL and press Continue.

Install in another agent

Any agent that reads the Agent Skills format can use this skill — copy the folder into that agent's skills directory.

Claude Code — .claude/skills

git clone --depth 1 https://github.com/HoangNguyen0403/agent-skills-standard.git /tmp/agent-skills-standard
mkdir -p .claude/skills
cp -r /tmp/agent-skills-standard/skills/angular/angular-directives-pipes .claude/skills/angular-directives-pipes

Restart Claude Code after copying so it picks up the new skill.

Use it in TypingMind

Enable Angular Directives Pipes in any TypingMind chat and the model takes it from there. Its name and description sit in the system prompt, and the moment a request matches, the model loads the full instructions itself — you never invoke it by hand, and it costs no tokens until it is actually used.

The model loads Angular Directives Pipes on its own as soon as a request matches it.

Works with any AI model

AI skills are plain Markdown instructions rather than provider-specific code, so Angular Directives Pipes is not tied to the model it was written for. Install it once in TypingMind and use it with GPT-5, Claude, Gemini, Grok, DeepSeek, Mistral, Llama, or a local model you run yourself — all on your own API keys.

Loaded only when it is needed
The system prompt carries just the name and description. The instructions are fetched on the first matching request, so an idle skill costs nothing.
Switch models mid-chat
Because the skill is instructions rather than code, changing model does not break it — the next model reads the same SKILL.md.

Skill instructions

This is the SKILL.md content the model loads. Read it before installing — a skill is instructions your model will follow.

Directives & Pipes

Priority: P2 (MEDIUM)

Principles

Composition: Use hostDirectives: [TooltipDirective] on @Component or @Directive decorators to compose behaviors without inheritance. Expose inputs/outputs via hostDirectives: [{ directive: TooltipDirective, inputs: ['text'] }].
Pure Pipes: Decorate with @Pipe({ name: 'truncate', standalone: true, pure: true }). Implement PipeTransform with transform(value: string, limit = 50) method. Pipes must pure: true (default) to cache results by input reference — Angular only re-runs them when reference changes. ** not set pure: false** unless handling Observables/Arrays that mutate.
Directive Logic: Encapsulate reusable DOM manipulation or behavioral logic in standalone: true Directives (e.g., selector: '[appHighlight]'). Inject ElementRef/Renderer2 for DOM access.

Guidelines

Signal Inputs: Directives and Pipes support signal inputs.
Standalone: All Pipes and Directives must standalone. ** not declare in NgModule**; import directly in component imports array. Use ng generate directive to scaffold.

Anti-Patterns

No @HostBinding/@HostListener: Use host: {} object in @Directive decorator — not with @HostBinding or @HostListener (e.g., '(mouseenter)': 'show()', '[attr.aria-label]': 'text()') — these decorators deprecated patterns.
No impure pipes for static transforms: Keep pure: true (default); use async pipe for Observables.
No structural directives for conditionals: Use native @if/@for/@switch block syntax.

References

Composition

Canonical response anchors

When this skill applies, preserve the following domain terminology or equivalent concrete examples in the answer when relevant:

cache results
host: {} object
imports array
not set pure: false
not with @HostBinding

Bundled files

The model reads these on demand while the skill is loaded. They are exposed as readable files and are never executed.

evals/evals.json5 KB
references/composition.md1 KB

Frequently asked questions

What does the Angular Directives Pipes AI skill do?

Why use Angular Directives Pipes on TypingMind?

Because you install it once and use it with any model. Angular Directives Pipes is plain Markdown rather than provider-specific code, so the same skill runs on GPT-5, Claude, Gemini, Grok, or a local model — and you can switch model mid-chat without it breaking. TypingMind runs on your own API keys, so you pay providers directly instead of a per-seat subscription, and your skills and chats stay in your own storage.

How do I install Angular Directives Pipes in TypingMind?

Open Plugins → Skills → Install from GitHub in TypingMind and paste https://github.com/HoangNguyen0403/agent-skills-standard/tree/develop/skills/angular/angular-directives-pipes. TypingMind reads its SKILL.md and bundles its files and installs it as a skill you can enable per chat.

Which AI models can use Angular Directives Pipes?

Any model you connect in TypingMind. AI skills are plain Markdown instructions rather than provider-specific code, so GPT, Claude, Gemini, Grok, and local models can all load this skill when a request matches it.

How many AI models can I use with Angular Directives Pipes?

As many as you like. As long as a model supports skills, you can use Angular Directives Pipes with it — GPT, Claude, Gemini, Grok, DeepSeek, Mistral, Llama and more — all on TypingMind with your own API keys.

Is the Angular Directives Pipes AI skill free?

Yes. It is published on GitHub by HoangNguyen0403 under the MIT license. You only pay your own AI provider for the tokens you use.

What are AI skills?

An AI skill is a reusable instruction bundle that teaches an AI model how to do one specific task. It follows the open Agent Skills format: a SKILL.md file with a name and description, plus any scripts, templates or reference files the model may need. The model reads the instructions only when your request matches the skill, so an installed skill costs nothing until it is used.

How are AI skills different from plugins or MCP servers?

A plugin or MCP server gives a model new tools to call — code that runs somewhere and returns a result. An AI skill gives the model knowledge and process instead: how to approach a task, which steps to follow, what good output looks like. Skills are plain Markdown, so they need no server, no API key and no runtime, and they work with any model.

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Overview

Installation

Install in TypingMind

Install in another agent

Use it in TypingMind

Works with any AI model

Skill instructions

Directives & Pipes

Priority: P2 (MEDIUM)

Principles

Guidelines

Anti-Patterns

References

Canonical response anchors

Bundled files

Frequently asked questions

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