Std
The Std registry provides a set of standard functions for common tasks, included by default, making it easy to perform basic operations without additional setup.
You can easily import all the functions from the std
registry by including the following import statement in your code
hello
The function returns a simple greeting string, "Hello!" It serves as a basic test function to verify that the system is working correctly.
Signature
default
The function returns the first non-empty value from a provided list of arguments. If the list is empty or the first value is empty, it returns a specified default value. If you're looking to find the first non-empty value from a list of multiple options, the Coalesce
function is a better choice.
Signature
empty
The function checks if the provided value is empty, returning true
if it is considered empty based on its type. This function is useful for determining whether a value is present or absent across different data types.
Signature
all
The function checks if all values in the provided variadic slice are non-empty. It returns true
only if every value is considered non-empty according to the criteria used by the Empty
method.
Signature
any
The function checks if any of the provided values are non-empty. It returns true
if at least one value is considered non-empty.
Signature
coalesce
The function returns the first non-empty value from the provided list. If all values are empty, it returns nil
.
Signature
ternary
The function mimics the ternary conditional operator found in many programming languages. It returns trueValue
if the condition
is true; otherwise, it returns falseValue
.
Signature
cat
The function concatenates a series of values into a single string, converting each value to its string representation and separating them with spaces. Nil values are skipped, and no trailing spaces are added.
Signature
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