Array
a = [1, 2, 3, 4, 5]
puts(a[2])
puts(a[-2])
puts(a[:2])
puts(a[:-2])
puts(a[2:])
puts(a[-2:])
puts(a[1:-2])
// should output
[1, 2]
[1, 2, 3]
[3, 4, 5]
[4, 5]
[2, 3]
[1, 2, 8, 9, 5]
Literal Specific Methods​
first()​
Returns
STRING|ARRAY|HASH|BOOLEAN|INTEGER|NIL|FUNCTION|FILE
Returns the first element of the array. Shorthand for array[0]
🚀 > ["a", "b", 1, 2].first()
=> "a"
index(STRING|ARRAY|HASH|BOOLEAN|INTEGER|NIL|FILE)​
Returns
INTEGER
Returns the index of the given element in the array if found. Otherwise return -1.
🚀 > ["a", "b", 1, 2].index(1)
=> 2
last()​
Returns
STRING|ARRAY|HASH|BOOLEAN|INTEGER|NIL|FUNCTION|FILE
Returns the last element of the array.
🚀 > ["a", "b", 1, 2].last()
=> 2
size()​
Returns
INTEGER
Returns the amount of elements in the array.
🚀 > ["a", "b", 1, 2].size()
=> 4
uniq()​
Returns
ARRAY|ERROR
Returns a copy of the array with deduplicated elements. Raises an error if a element is not hashable.
🚀 > ["a", 1, 1, 2].uniq()
=> [1, 2, "a"]
yeet()​
Returns
STRING|ARRAY|HASH|BOOLEAN|INTEGER|NIL|FUNCTION|FILE
Removes the last element of the array and returns it.
🚀 > a = [1,2,3]
=> [1, 2, 3]
🚀 > a.yeet()
=> 3
🚀 > a
=> [1, 2]
yoink(STRING|ARRAY|HASH|BOOLEAN|INTEGER|NIL|FUNCTION|FILE)​
Returns
NIL
Adds the given object as last element to the array.
🚀 > a = [1,2,3]
=> [1, 2, 3]
🚀 > a.yoink("a")
=> nil
🚀 > a
=> [1, 2, 3, "a"]
Generic Literal Methods​
methods()​
Returns
ARRAY
Returns an array of all supported methods names.
🚀 > "test".methods()
=> [count, downcase, find, reverse!, split, lines, upcase!, strip!, downcase!, size, plz_i, replace, reverse, strip, upcase]
to_json()​
Returns
STRING|ERROR
Returns the object as json notation.
🚀 > a = {"test": 1234}
=> {"test": 1234}
🚀 > a.to_json()
=> "{"test":1234}"
type()​
Returns
STRING
Returns the type of the object.
🚀 > "test".type()
=> "STRING"
wat()​
Returns
STRING
Returns the supported methods with usage information.
🚀 > true.wat()
=> BOOLEAN supports the following methods:
plz_s()