a1 1.1.0

A package that implements A1 Notation used in spreadsheets and worksheets

1.1.00

• Add features for A1Range to selection single border for left,top,right,bottom of range
• Fix range [A1Range] comparison to compare whole single/multi-column, single/multi-whole row, whole sheet
• Bug fix [A1Range] hashCode for range A1:A1, as this would return zero (0) for single value ranges like A1:A1, B2:B2
• Add intersect, subtract and overlayRanges to assist with formatting ranges in a worksheet
• Worthy of a minor version bump to 1.1.0

1.0.13

• Bug fix for hasRow, hasColumn for whole columns/rows ie. A:A, 1:1 cases
• Add features to check if a partial represents a whole row or column or either
• Add A1Range.all and A1Partial.all to support these single use-cases

1.0.12

• Fixeg bug in hasCorner or the A:A, 2:2 cases ie. whole row or column selection

1.0.11

• Add hasRow/Column method for A1Range to help with showing selection in a spreadsheet UI
• Fixed bug that didn't allow parsing A1Range A:C (cols)

1.0.10

• Add method for A1Range to check if an A1 is in one of its corners, typically a suitable place for an anchor cell

1.0.9

• Fix edge case in a A1Range where the FROM has a greater column than the TO

1.0.8

• Enhanced A1Range with an optional anchor cell

1.0.7

• Enhanced A1Range with fromA1s method.
• Enhanced A1Partial with fromA1 method.

1.0.6

• Enhanced A1Partial to accept a vector
• Moved the int to A1 Letters into an extension on int

1.0.5

• Added testing is an A1 is in an A1Range with contains method
• Slight tweak on comparing a A1Partial eg. A with 1, it will now use the larger index rather than have A always be larger
• Adjusted tests for above tweak

1.0.4

• Added support for A1 mapping as an extension on Map<String,String> to Map<A1,A1> to assist with A1 moves

1.0.3

• Added support for A1 as an extension on Set to simplify creating an a1 set from String

1.0.2

• Added A1Range and A1Reference examples to readme and example
• Adjusted area to be a double for A1 and build this into a range
• Fixed minor bug with parsing a partial range in a reference
• Added github action build pipeline with coverage
• Move test coverage to 100%

1.0.1

• Minor fixes in docs and imports
• Added icon

1.0.0

• Initial version that implements