is_bm_bitmap {bittermelon}

R Documentation

Test if the object is a bitmap glyph object

Description

is_bm_bitmap() returns TRUE for bm_bitmap objects (or subclasses) and FALSE for all other objects.

Usage

is_bm_bitmap(x)

Arguments

x

An object

Value

TRUE or FALSE

See Also

bm_bitmap()

Examples

 space_matrix <- matrix(0L, nrow = 16L, ncol = 16L)
 is_bm_bitmap(space_matrix)
 space_glyph <- bm_bitmap(space_matrix)
 is_bm_bitmap(space_glyph)

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