| import 'package:flutter/material.dart'; | |
| class Carousel<T> extends StatelessWidget { | |
| final double height; | |
| final List<T> items; | |
| final Widget child; | |
| final double itemExtent; | |
| final double spaceBetweenItems; | |
| final double spacingFirstItem; | |
| final double spacingLastItem; |
| # First install tmux | |
| brew install tmux | |
| # For mouse support (for switching panes and windows) | |
| # Only needed if you are using Terminal.app (iTerm has mouse support) | |
| Install http://www.culater.net/software/SIMBL/SIMBL.php | |
| Then install https://bitheap.org/mouseterm/ | |
| # More on mouse support http://floriancrouzat.net/2010/07/run-tmux-with-mouse-support-in-mac-os-x-terminal-app/ |
#dart:core example
How to get a timestamp in Dart.
Main library: dart:core
Main element: DateTime.now
Gist: https://gist.github.com/kasperpeulen/c54b5925019b62843ef9
DartPad: https://dartpad.dartlang.org/c54b5925019b62843ef9
Tags: #datetime #timestamp
| func isBoolNumber(_ num: NSNumber) -> Bool { | |
| let boolID = CFBooleanGetTypeID() // the type ID of CFBoolean | |
| let numID = CFGetTypeID(num) // the type ID of num | |
| return numID == boolID | |
| } |
| enum MyEnum { | |
| simple, | |
| special, | |
| complex, | |
| } | |
| extension MyEnumUtils on MyEnum { | |
| String get description { | |
| switch (this) { | |
| case MyEnum.simple: |
| /// Finds unused dependencies from pubspec.yaml | |
| /// | |
| /// Achieves this by parsing pubspec.yaml and recursively | |
| /// searching the lib folder for an import statement that | |
| /// contains the name of each package. Prints out the results. | |
| const fs = require("fs"); | |
| const YAML = require("yaml"); | |
| const { execSync } = require("child_process"); | |
| /// Read pubspec.yaml |
Repositório contendo os materiais que eu utilizei na palestra.
| import 'package:flutter/material.dart'; | |
| class AnimatedLineProgress extends StatelessWidget { | |
| final double minLineWidth; | |
| final double maxLineWidth; | |
| final double minLineHeight; | |
| final double maxLineHeight; | |
| final Color lineColor; | |
| final double progressValue; | |
| final Color progressColor; |
| include: all_lint_rules.yaml | |
| analyzer: | |
| exclude: | |
| - "**/*.g.dart" | |
| - "**/*.freezed.dart" | |
| # This is generated from the i18n vscode extension | |
| - "**/i18n.dart" | |
| strong-mode: | |
| implicit-casts: false | |
| implicit-dynamic: false |
| linter: | |
| rules: | |
| - always_declare_return_types | |
| - always_put_control_body_on_new_line | |
| - always_put_required_named_parameters_first | |
| - always_require_non_null_named_parameters | |
| - always_specify_types | |
| - annotate_overrides | |
| - avoid_annotating_with_dynamic | |
| - avoid_as |