from
Find the strength level for a given word count.
Return
The corresponding strength, or null if not a valid word count
Parameters
word
The number of mnemonic words (12, 15, 18, 21, or 24)
Find the strength level for a given word count.
The corresponding strength, or null if not a valid word count
The number of mnemonic words (12, 15, 18, 21, or 24)