| Chet Ramey | ac50fba | 2014-02-26 09:36:43 -0500 | [diff] [blame] | 1 | [[ "\\" =~ ["."] ]] && echo bad 1 |
| 2 | |
| 3 | [[ "\\" =~ "[.]" ]] && echo bad 2 |
| 4 | |
| 5 | [[ "\\" =~ [\. ]] && echo bad 3 |
| 6 | |
| 7 | [[ "\\" =~ [\.] ]] && echo bad 4 |
| 8 | |
| 9 | [[ "\\" =~ [\\] ]] || echo bad 5 |
| 10 | |
| 11 | [[ dog =~ [[=d=]].. ]] && echo ok 1 |
| 12 | [[ d.. =~ [[=d=]]\.\. ]] && echo ok 2 |
| 13 | [[ dog =~ ['[=d=]'].. ]] && echo ok 3 # dubious |
| 14 | |
| 15 | [[ dog =~ [[=d=]].[[=G=][=g=]] ]] && echo ok 4 |
| 16 | [[ dog =~ [[=d=]].[\[=G=][=g=]] ]] && echo ok 4a |
| 17 | |
| 18 | [[ dog =~ "d.." ]] || echo ok 5 |
| 19 | |
| 20 | [[ dog =~ [[.d.][.D.]]o. ]] && echo ok 6 |
| 21 | |
| 22 | [[ dog =~ ([[.d.][.D.]])o(.) ]] && echo ok 7 -- ${BASH_REMATCH[1]} |
| 23 | [[ dog =~ d([[.o.][.O.]])(.) ]] && echo ok 8 -- ${BASH_REMATCH[1]} |
| 24 | [[ dog =~ .([[.o.][.O.]])(.) ]] && echo ok 9 |
| 25 | |
| 26 | [[ dog =~ 'd''o''g' ]] && echo ok 10 |
| 27 | |
| 28 | [[ ']' =~ [']'] ]] && echo ok 11 |
| 29 | |
| 30 | [[ a =~ ['a]'] ]] || echo ok 12 |