Sha256: 8a7ccf42f91833ccb388a1aba45d64f5f05da769885a49bbce9ecdd1007a35c4
Contents?: true
Size: 862 Bytes
Versions: 65
Compression:
Stored size: 862 Bytes
Contents
function toHex (buf, group, wrap, LE) {
buf = buf.buffer || buf
var s = ''
var l = buf.byteLength || buf.length
for(var i = 0; i < l ; i++) {
var byte = (i&0xfffffffc)|(!LE ? i%4 : 3 - i%4)
s = s + ((buf[byte]>>4).toString(16))
+ ((buf[byte]&0xf).toString(16))
+ (group-1==i%group ? ' ' : '')
+ (wrap-1==i%wrap ? '\n' : '')
}
return s
}
function reverseByteOrder(n) {
return (
((n << 24) & 0xff000000)
| ((n << 8) & 0x00ff0000)
| ((n >> 8) & 0x0000ff00)
| ((n >> 24) & 0x000000ff)
)
}
var hexpp = module.exports = function (buffer, opts) {
opts = opts || {}
opts.groups = opts.groups || 4
opts.wrap = opts.wrap || 16
return toHex(buffer, opts.groups, opts.wrap, opts.bigendian, opts.ints)
}
hexpp.defaults = function (opts) {
return function (b) {
return hexpp(b, opts)
}
}
Version data entries
65 entries across 65 versions & 2 rubygems