+.tt_ {textab}

Concatenate textab blocks vertically.

Description

Concatenate textab blocks vertically.

Usage

## S3 method for class 'tt_'
upper_block + lower_block

Arguments

upper_block

The upper block of the tabular row.

lower_block

The lower block of the tabular row.

Value

The output is a textab block, formed by vertically concatenating the two provided textab blocks.

Examples

# define some textab blocks
first_block = TexRow(c(1,2))
first_block

second_block = TexRow(3)
second_block

third_block = TexRow(4)
third_block

# concatenate two blocks vertically
first_block + second_block

# concatenate three blocks vertically
first_block + second_block + third_block

# concatenate both horizontally and vertically
# note: horizontal concatenation takes precedence over vertical concatenation
first_block + second_block / third_block