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docs: update

This commit is contained in:
Dylan Araps 2019-09-19 21:00:15 +03:00
parent 3590d9b03a
commit bb88623af1
2 changed files with 12 additions and 8 deletions
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10
README.md
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@ -1101,11 +1101,13 @@ Alternative to the `basename` command.
```sh
basename() {
# Usage: basename "path" ["suffix"]
dir=${1%${1##*[!/]}}
dir=${dir##*/}
dir=${dir%"$2"}
local tmp
printf '%s\n' "${dir:-/}"
tmp=${1%${1##*[!/]}}
tmp=${tmp##*/}
tmp=${tmp%"${2/$1}"}
printf '%s\n' "${tmp:-/}"
}
```

10
manuscript/chapter5.txt
View File

@ -40,11 +40,13 @@ Alternative to the `basename` command.
```sh
basename() {
# Usage: basename "path" ["suffix"]
dir=${1%${1##*[!/]}}
dir=${dir##*/}
dir=${dir%"$2"}
local tmp
printf '%s\n' "${dir:-/}"
tmp=${1%${1##*[!/]}}
tmp=${tmp##*/}
tmp=${tmp%"${2/$1}"}
printf '%s\n' "${tmp:-/}"
}
```