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dart-best-practices

General best practices for Dart development. Covers code style, effective Dart, and language features.

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Harga belum dikonfirmasi★ 144 Star GitHubDirektori diperbarui · 9 Okt 2026agent-skill

Ringkasan

General best practices for Dart development. Covers code style, effective Dart, and language features.

Baca dokumentasi lengkap

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Dart Best Practices

1. When to use this skill

Use this skill when:

Writing or reviewing Dart code.
Looking for guidance on idiomatic Dart usage.

2. Best Practices

Multi-line Strings

Prefer using multi-line strings (''') over concatenating strings with + and \n, especially for large blocks of text like SQL queries, HTML, or PEM-encoded keys. This improves readability and avoids lines_longer_than_80_chars lint errors by allowing natural line breaks.

Avoid:

final pem = '-----BEGIN RSA PRIVATE KEY-----\n' +
    base64Encode(fullBytes) +
    '\n-----END RSA PRIVATE KEY-----';

Prefer:

final pem = '''
-----BEGIN RSA PRIVATE KEY-----
${base64Encode(fullBytes)}
-----END RSA PRIVATE KEY-----''';

Line Length

Avoid lines longer than 80 characters, even in Markdown files and comments. This ensures code is readable in split-screen views and on smaller screens without horizontal scrolling.

Prefer: Target 80 characters for wrapping text. Exceptions are allowed for long URLs or identifiers that cannot be broken.

Discovery

Multi-line Strings

To find candidates for multi-line strings, search for string concatenation with + involving newlines:

Regex: ['"]\s*\+\s*['"]
Regex: \+\s*['"].*\\n

Line Length

Rely on the lines_longer_than_80_chars lint from the analyzer.

dart-modern-features: For idiomatic usage of modern Dart features like Pattern Matching (useful for deep JSON extraction), Records, and Switch Expressions.

Lihat sumber ↗

Metadata berkas

name: dart-best-practices
description: |-
  General best practices for Dart development.
  Covers code style, effective Dart, and language features.
license: Apache-2.0
key_features:
  - Code style guidelines
  - Effective Dart idioms
  - Language feature recommendations

Lihat teks asli

---
name: dart-best-practices
description: |-
General best practices for Dart development.
Covers code style, effective Dart, and language features.
license: Apache-2.0
key_features:
- Code style guidelines
- Effective Dart idioms
- Language feature recommendations
---

# Dart Best Practices

## 1. When to use this skill
Use this skill when:
- Writing or reviewing Dart code.
- Looking for guidance on idiomatic Dart usage.

## 2. Best Practices

### Multi-line Strings
Prefer using multi-line strings (`'''`) over concatenating strings with `+` and
`\n`, especially for large blocks of text like SQL queries, HTML, or
PEM-encoded keys. This improves readability and avoids
`lines_longer_than_80_chars` lint errors by allowing natural line breaks.

**Avoid:**
```dart
final pem = '-----BEGIN RSA PRIVATE KEY-----\n' +
base64Encode(fullBytes) +
'\n-----END RSA PRIVATE KEY-----';
```

**Prefer:**
```dart
final pem = '''
-----BEGIN RSA PRIVATE KEY-----
${base64Encode(fullBytes)}
-----END RSA PRIVATE KEY-----''';
```

### Line Length
Avoid lines longer than 80 characters, even in Markdown files and comments.
This ensures code is readable in split-screen views and on smaller screens
without horizontal scrolling.

**Prefer:**
Target 80 characters for wrapping text. Exceptions are allowed for long URLs
or identifiers that cannot be broken.

## Discovery

### Multi-line Strings
To find candidates for multi-line strings, search for string concatenation
with `+` involving newlines:
- **Regex**: `['"]\s*\+\s*['"]`
- **Regex**: `\+\s*['"].*\\n`

### Line Length
- Rely on the `lines_longer_than_80_chars` lint from the analyzer.

## Related Skills

- **[dart-modern-features]**: For idiomatic
usage of modern Dart features like Pattern Matching (useful for deep JSON
extraction), Records, and Switch Expressions.

[dart-modern-features]: https://github.com/kevmoo/dash_skills/blob/main/skills/dart-modern-features/SKILL.md

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Harga dan biaya penggunaan

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Jalankan: Persyaratan belum dikonfirmasi. Periksa biaya agen, API, dan layanan di sumbernya.
Lisensi: Apache-2.0
Harga belum dikonfirmasi: Harga belum dikonfirmasi. Tautan sumber dan instalasi yang ada tetap tersedia.

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Sumber berubah atau gagal disinkronkan. Tinjau sumber terbaru sebelum memasang.

Tinjau sebelum memasang: Hindari pemasangan otomatis

Lisensi: Apache-2.0

Potential broker, wallet, exchange, or real-money execution surface; sandbox and explicit approval are required
The skill is relatively narrow, covering only two best practices (multi-line strings and line length).
The parsed description in the metadata appears as '|-' due to YAML block scalar handling, but the actual description is clear in the frontmatter.
This skill may touch real-money trading, broker, wallet, or exchange operations; use only in a sandbox with explicit approval.
Quality score needs review
Stars/forks activity: 144 stars, 16 forks; issue activity unavailable in current metadata

Buka audit lengkap

Daftar alat adalah petunjuk metadata, bukan kompatibilitas teruji. Prompt adalah saran.

Mulai dengan tugas kecil

1Baca sumber dan pastikan masukan, keluaran, dependensi, serta izin.
2Minta rencana dari agent. Setujui pengaturan dan biaya sebelum uji terisolasi.
3Periksa hasil dan berkas yang berubah. Laporkan hanya yang dijalankan dan simpan revisi sumber.

Periksa dependensi, kunci API, dan biaya layanan pihak ketiga pada sumber. Repositori publik tidak berarti semua layanan gratis.

Sumber dan catatan penggunaan

Terindeks

Metadata dan tinjauan bersifat saran. Popularitas, penemuan sumber, dan keberhasilan eksekusi adalah fakta berbeda.

Repositori sumber: kevmoo/dash_skills
Lisensi: Apache-2.0
Versi: 1.0.0
Push GitHub terakhir: 30 Agu 2026
Direktori diperbarui: 9 Okt 2026
Jalur instruksi: skills/dart-best-practices/SKILL.md @ bc6506b0a1c6

Versi dilaporkan dalam metadata direktori; periksa rilis sumber.

Kualitas

66/100

Menjanjikan

Kepercayaan

64/100

Hanya sandbox

Audit

76/100

Berisiko

Buka audit lengkap Lihat laporan evaluasi

Potential broker, wallet, exchange, or real-money execution surface; sandbox and explicit approval are required
The skill is relatively narrow, covering only two best practices (multi-line strings and line length).
The parsed description in the metadata appears as '|-' due to YAML block scalar handling, but the actual description is clear in the frontmatter.
This skill may touch real-money trading, broker, wallet, or exchange operations; use only in a sandbox with explicit approval.
Quality score needs review
Stars/forks activity: 144 stars, 16 forks; issue activity unavailable in current metadata

Verified installs: —
Hasil: —

Menyalin bukan memasang. Jumlah instalasi memerlukan laporan berhasil dan bukan jaminan kualitas menyeluruh.

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Buka API pemasangan Format teks LLM Buka Manifest Rencana resolusi otomatis

Detail lainnya

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Kreator: kevmoo
Sumber: kevmoo/dash_skills
Diindeks oleh: Indeks komunitas OpenAgentSkill

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Ringkasan

Dart Best Practices

1. When to use this skill

2. Best Practices

Multi-line Strings

Line Length

Discovery

Multi-line Strings

Line Length

Related Skills

Tinjau sumber

Harga dan biaya penggunaan

Mulai dengan tugas kecil

Sumber dan catatan penggunaan

Akses agent

Skill terkait

Untuk kreator

Diindeks Registry

Klaim listing skill ini

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Sinyal komunitas