30秒学会 PHP 片段 – fibonacci
Generates an array, containing the Fibonacci sequence, up until the nth term. Create an empty array,...
Generates an array, containing the Fibonacci sequence, up until the nth term. Create an empty array,...
Returns true if any of the elements in values are included in itr, false otherwise. Use Iterable.any...
Renders a link formatted to send an email. Destructure the component’s props, use email, subje...
Creates an array of elements, ungrouping the elements in an array produced by zip and applying the p...
Capitalizes the first letter of every word in a string. Use String.prototype.replace() to match the ...
A hook that stores the previous state or props. Create a custom hook that takes a value. Use the Rea...
Returns a flat list of all the keys in a flat dictionary. Use dict.keys() to return the keys in the ...
Replaces all but the last num runes of a string with the specified mask. Use String.substring() to g...
Renders a textarea component with a word limit. Use the React.useState() hook to create the content ...
Maps the values of a list to a dictionary using a function, where the key-value pairs consist of the...