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Arrays

These commands allow modify and inspect Arrays and Array-like variables.

LBOUND​

  • Arguments: ANY, INTEGER
  • Minimum arguments: 1
  • Return Type: INTEGER

Get the lower bound of a dimension of an array. First dimension is default.

ARRAY [, DIMENSION]

POP​

  • Arguments: ANY, ANY
  • Minimum arguments: 1

Removes an item from the end of a single-dimensional array. Modifies the range end of the array. If the array is empty, ITEM is not modified and ST is set to -1

ARRAY [, OUT ITEM]

PUSH​

  • Arguments: ANY, ANY

Push a new item to the end of a single-dimensional array. Modifies the range end of the array.

ARRAY, ITEM

SHIFT​

  • Arguments: ANY, ANY
  • Minimum arguments: 1

Removes an item from the begining of a single-dimensional array. Modifies the range end of the array; re-indexes elements inside backwards. If the array is empty, ITEM is not modified and ST is set to -1

ARRAY [, OUT ITEM]

UBOUND​

  • Arguments: ANY, INTEGER
  • Minimum arguments: 1
  • Return Type: INTEGER

Get the upper bound of a dimension of an array. First dimension is default.

ARRAY [, DIMENSION]

UNSHIFT​

  • Arguments: ANY, ANY

Push a new item to the begining of a single-dimensional array. Modifies the range end of the array; re-indexes elements inside forward.

ARRAY, ITEM