[add-multicolumn 0f86e272] Add \multicolumn support for array-like environments
 10 files changed, 597 insertions(+), 38 deletions(-)
0f86e272 Add \multicolumn support for array-like environments
89bede49 chore: texcmp support for macOS (#4163)
    - MathML output: spanned cells get columnspan and columnalign attributes
      on the <mtd> element.

 docs/support_table.md                  |   2 +-
 docs/supported.md                      |  12 +-
 src/Parser.ts                          |   5 +
 src/environments/array.ts              | 365 +++++++++++++++++++++++++++++----
 src/environments/cd.ts                 |  12 ++
 src/parseNode.ts                       |  13 ++
 src/styles/katex.scss                  |  13 ++
 test/__snapshots__/mathml-spec.ts.snap |  56 +++++
 test/katex-spec.ts                     | 147 +++++++++++++
 test/mathml-spec.ts                    |  10 +
 10 files changed, 597 insertions(+), 38 deletions(-)
