string2png
Version:
Convert strings in various formats to tiny images
17 lines (13 loc) • 384 B
JavaScript
module.exports = isNumberArray
function isNumberArray( value, depth ) {
if ( !Array.isArray( value ) )
return false
depth = parseInt( depth ) || 0
for ( let index = 0; index < value.length; index ++ )
if ( depth )
if ( !isNumberArray( value, depth - 1 ) )
return false
else if ( 'number' != typeof value[index] )
return false
return true
}