패키지, 저장소 및 앱 카테고리 검색

패키지 상세v2.1.2

boolean_selector

Dart의 표현 구문의 단순화된 버전을 기반으로 한 유연한 부울 표현식 문법입니다.

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30일 다운로드
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Pub 점수
160

패키지 설치

flutter pub add boolean_selector

패키지 개요

공개 정보를 바탕으로 생성한 선택 가이드입니다.

불리언 표현식을 생성하고 평가하기 위한 유연하고 간단한 구문을 제공하는 Dart 패키지입니다. Dart의 표현식 구문에 영감을 받아 &&, ||, !와 같은 직관적인 연산자를 사용하여 복잡한 논리 조건을 정의할 수 있습니다. 상태 관리, 테스트, UI 로직과 같이 동적 조건 평가가 필요한 시나리오에서 사용하도록 설계되었습니다. 런타임에 불리언 표현식을 파싱하고 실행할 수 있으며, 최소한의 오버헤드를 제공합니다.

사용 사례

  • 동적 조건 평가
  • 상태 관리 로직
  • 테스트 프레임워크 어설션
  • UI 가시성 규칙
  • 규칙 기반 시스템
  • 구성 필터링

주요 기능

  • 간단하고 읽기 쉬운 구문
  • &&, || 및 ! 연산자를 지원합니다
  • 런타임 표현식 평가
  • 경량이고 효율적
  • Dart 코드와의 간편한 통합
  • 복잡한 로직에 유연함

적합한 대상

  • 규칙 기반 애플리케이션을 개발하는 개발자
  • 표현력 있는 주장이 필요한 테스터
  • 상태 관리 솔루션
  • 조건부 렌더링을 포함한 UI 로직
  • 사용자 정의 가능한 비즈니스 규칙이 필요한 응용 프로그램

고려 사항

  • 최적화되지 않은 상태에서는 매우 크거나 복잡한 표현식에 적합하지 않습니다
  • 입력 문자열에 대한 신중한 검증이 필요합니다
  • 부울 논리만 제한됨
  • 변수 또는 함수에 대한 내장 지원 없음
  • 깊이 중첩된 표현식을 사용할수록 성능이 저하될 수 있습니다

원본 README

연결된 소스 저장소의 README 원문 스냅샷입니다. 최신 내용은 저장소에서 확인하세요.

Overview

This repository is home to tooling related Dart packages. Generally, this means packages published through the tools.dart.dev publisher that don't naturally belong to other topic monorepos (like dart-lang/build, dart-lang/test, or dart-lang/shelf).

Packages

Package Description Issues Version
api_summary Creates an API summary for a package. issues pub package
bazel_worker Protocol and utilities to implement or invoke persistent bazel workers. issues pub package
benchmark_harness The official Dart project benchmark harness. issues pub package
boolean_selector A flexible syntax for boolean expressions, based on a simplified version of Dart's expression syntax. issues pub package
browser_launcher Provides a standardized way to launch web browsers for testing and tools. issues pub package
cli_config A library to take config values from configuration files, CLI arguments, and environment variables. issues pub package
cli_util A library to help in building Dart command-line apps. issues pub package
clock A fakeable wrapper for dart:core clock APIs. issues pub package
code_builder A fluent, builder-based library for generating valid Dart code. issues pub package
coverage Coverage data manipulation and formatting issues pub package
csslib A library for parsing and analyzing CSS (Cascading Style Sheets). issues pub package
extension_discovery A convention and utilities for package extension discovery. issues pub package
file A pluggable, mockable file system abstraction for Dart. issues pub package
file_testing Testing utilities for package:file. issues pub package
glob A library to perform Bash-style file and directory globbing. issues pub package
graphs Graph algorithms that operate on graphs in any representation. issues pub package
html APIs for parsing and manipulating HTML content outside the browser. issues pub package
io Utilities for the Dart VM Runtime including support for ANSI colors, file copying, and standard exit code values. issues pub package
json_rpc_2 Utilities to write a client or server using the JSON-RPC 2.0 spec. issues pub package
markdown A portable Markdown library written in Dart that can parse Markdown into HTML. issues pub package
mime Utilities for handling media (MIME) types, including determining a type from a file extension and file contents. issues pub package
oauth2 A client library for authenticating with a remote service via OAuth2 on behalf of a user, and making authorized HTTP requests with the user's OAuth2 credentials. issues pub package
package_config Support for reading and writing Dart Package Configuration files. issues pub package
pool Manage a finite pool of resources. Useful for controlling concurrent file system or network requests. issues pub package
process A pluggable, mockable process invocation abstraction for Dart. issues pub package
pub_semver Versions and version constraints implementing pub's versioning policy. This is very similar to vanilla semver, with a few corner cases. issues pub package
pubspec_parse Simple package for parsing pubspec.yaml files with a type-safe API and rich error reporting. issues pub package
source_map_stack_trace A package for applying source maps to stack traces. issues pub package
source_maps A library to programmatically manipulate source map files. issues pub package
source_span Provides a standard representation for source code locations and spans. issues pub package
sse Provides client and server functionality for setting up bi-directional communication through Server Sent Events (SSE) and corresponding POST requests. issues pub package
stack_trace A package for manipulating stack traces and printing them readably. issues pub package
stream_channel An abstraction for two-way communication channels based on the Dart Stream class. issues pub package
stream_transform A collection of utilities to transform and manipulate streams. issues pub package
string_scanner A class for parsing strings using a sequence of patterns. issues pub package
term_glyph Useful Unicode glyphs and ASCII substitutes. issues pub package
test_reflective_loader Support for discovering tests and test suites using reflection. issues pub package
timing A simple package for tracking the performance of synchronous and asynchronous actions. issues pub package
unified_analytics A package for logging analytics for all Dart and Flutter related tooling to Google Analytics. issues pub package
watcher A file system watcher. It monitors changes to contents of directories and sends notifications when files have been added, removed, or modified. issues pub package
yaml A parser for YAML, a human-friendly data serialization standard issues pub package
yaml_edit A library for YAML manipulation with comment and whitespace preservation. issues pub package

Publishing automation

For information about our publishing automation and release process, see https://github.com/dart-lang/ecosystem/wiki/Publishing-automation.

For additional information about contributing, see our contributing page.

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