30秒学会 Dart 片段 – toSnakeCase
Converts a string to snake case. Use String.replaceAllMapped() to break the string into words and St...
Converts a string to snake case. Use String.replaceAllMapped() to break the string into words and St...
Returns a map with the unique values of a list as keys and their frequencies as the values. Use Iter...
Runs an array of promises in series. Use Array.prototype.reduce() to create a promise chain, where e...
Filters out the unique values in a list. Use Iterable.where() in combination with List.indexOf() and...
Returns the maximum value of two or more numbers. Use math.Inf(-1) to set the initial maximum value ...
Returns the median of a collection of numbers. Find the midpoint and convert it to an integer, use s...
Flattens a list of lists once. Use nested list comprehension to extract each value from sub-lists in...
Creates a vertical masonry layout using HTML and CSS. Create a masonry-style layout that consists of...
Results in a string representation of yesterday’s date. Use new Date() to get the current date...
Returns the nth element of an array. Use Array.prototype.slice() to get an array containing the nth ...