check-scalar-isHeaderLevel | R Documentation |
Markdown supports header levels 1
-7
(<H1>
-<H7>
).
isHeaderLevel(x)
x |
Object. |
TRUE
on success;
FALSE
on failure, with cause set.
Updated 2023-09-29.
## TRUE ====
isHeaderLevel(1)
## FALSE ====
isHeaderLevel(0)
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