func showDiffLine(del, ins string) {
delT, insT := tm.LineToTokens(del), tm.LineToTokens(ins)
matA, matB := tm.MatchTokens(delT, insT)
showDelTokens(delT, matA, insT)
showInsTokens(insT, matB, delT)
}
func TestDiffLine(t *testing.T) {
delT := tm.LineToTokens("func g(src string, dst string) error {")
insT := tm.LineToTokens("func (m *monitor) g(gsp string) error {")
_, matA, matB := ed.EditDistanceFFull(len(delT), len(insT), func(iA, iB int) int {
if delT[iA] == insT[iB] {
return 0
} // if
return len(delT[iA]) + len(insT[iB]) + 1
}, func(iA int) int {
if delT[iA] == " " {
return 0
} // if
return len(delT[iA])
}, func(iB int) int {
if insT[iB] == " " {
return 0
} // if
return len(insT[iB])
})
ShowDelTokens(delT, matA, insT)
ShowInsTokens(insT, matB, delT)
}