1gulp.task('speak',function(){ 2varmessage='Tea...Earl Grey...Hot'; 3 4gulp.src('').pipe(shell('say'+message)); 5}); If you wish to call this task from Elixir, use themix.taskmethod and pass the name of the task as the only argument to the method: ...
This task assumes that your scripts are stored in resources/assets/js and will place the resulting file in public/js/main.js. You may pass a custom output location as an optional second argument:elixir(function(mix) { mix.browserify('main.js'); }); // Specifying a specific output file...
这里我们创建一个名为hello_module的模块. 其中我们定义了三个函数, 前两个用于其他模块调用, 并通过export指令导出. 它包含一个要导出的函数列表, 其中没个函数的书写格式为<function name>/<arity>.arity标书参数的个数. 上面的Elixir等效代码为: defmodule HelloModuledo# A "Hello world" functiondef some_f...
is_function(term) 回报true如果term是一个函数,否则返回false is_function(term, arity) 如果term是一个可以用参数数量来应用的函数,则返回true; 否则返回false is_integer(term) 如果term是一个整数,则返回true; 否则返回false is_list(term) 如果term是包含零个或多个元素的列表,则返回true; 否则返回false is...
Gulp, your custom "speak" task will be executed alongside any other Elixir tasks that you've mixed in. To additionally register a watcher, so that your custom tasks will be re-triggered each time one or more files are modified, you may pass a regular expression as the second argument. ...
There are situations where the compiler inline function calls that we know to be pure, for example: MapSet.new Duration.new! Kernel.to_timeout the second argument of calendar.shift/2 functions We can only inline if the argument is a macr...
elixir(function(mix){ mix.sass("app.scss"); }); 在上述例子中,Elixir 会假设你的 Sass 文件保存在resources/assets/sass里。 默认情况下, Elixir 会使用 LibSass 作为编译引擎。 在某些情况下, 使用 Ruby 版本的 Sass 编译可能更有优势,虽然运行不是很快但是有更多的特性。假设你已经安装了 Ruby 和 Sass...
It’s also worth nothing that you don’t need module attributes – you can also just define a function that returns a constant value: 1 2 3 def my_other_constant do "This is cool as well" end In many cases, the compiler is smart enough to realize it’s a constant value (even with...
It should print out whether the tests pass or fail.Let's add some tests of our own. Firstly let's write a test for the Animals.randomise function. The reason why we wouldn't want to write a doctest for this is because the output value changes everytime you call it. Here's how we...
Configure your application code to use the mock in the given test or test environment, for example by passing the mock module into a function call as an argument or by configuring your application to use the mock module in the test environment. For...