Modules
Pure-Elixir reader and editor for .xlsx / .xlsm workbooks.
The shared string table (xl/sharedStrings.xml).
Parser for xl/styles.xml.
Raw alignment attributes attached to an <xf> in xl/styles.xml. This
is the internal OOXML-shaped representation; end users read alignment
off the flattened %ExVEx.Style.Alignment{} returned by
ExVEx.get_style/3.
A single <xf> record from cellXfs. Cells reference these by index via
the s attribute (<c r="A1" s="3"/> → cell_formats[3]).
A custom number format declared in xl/styles.xml. IDs 0..163 are
reserved for built-in formats defined by the OOXML spec; IDs 164 and
above are custom formats authored by the workbook.
Parser for xl/workbook.xml — the per-workbook manifest of sheets.
A reference to a worksheet as declared in xl/workbook.xml.
Parser and surgical mutator for xl/worksheets/sheet*.xml.
The raw, untyped-value form of a cell as it lives in worksheet XML.
ETS-backed editable representation of a worksheet. The parsed SimpleForm tree is converted on first access and materialised back to a tree at serialise time.
The [Content_Types].xml manifest that lives at the root of every OPC
package.
A default content type mapping: every part whose path ends in extension
has content_type unless overridden.
A per-part content type override. part_name is an absolute path with a
leading / (e.g. "/xl/workbook.xml") per the OPC spec.
An OPC .rels file — a graph of <Relationship> records linking parts
of the package together.
A single <Relationship> record: an opaque id, a type URI, and a
target path that is resolved relative to the directory containing
the .rels file that declared it.
Archive IO for the Open Packaging Convention container used by .xlsx /
.xlsm / .xltx files.
A single member of an xlsx ZIP archive — a path inside the package and the
raw bytes at that path. Directory entries (zero-length, name ending in /)
are dropped by :zip.unzip/2 and are not represented here.
A resolved, flattened style for a single cell.
Alignment and wrapping options declared on a <xf> record.
The four sides of a cell border as %ExVEx.Style.Side{} records.
A colour reference from the OOXML style model. Colours can be declared as a concrete RGB value, a reference to a theme palette entry, or a reference to the legacy indexed palette.
A fill record (the cell background) — a pattern type plus optional foreground and background colours.
A font record from xl/styles.xml — a name, size, colour, and the usual
decoration flags.
One side of a cell border: a line style and a colour.
A1-style cell coordinate parsing and emission.
Rectangular cell ranges ("A1:B2" in Excel's notation).
The in-memory representation of a workbook.
Mix Tasks
Runs the rotating 4-phase xlsx benchmark across Elixir / Python / Rust.