diff options
Diffstat (limited to 'lib/os.nom')
| -rw-r--r-- | lib/os.nom | 59 |
1 files changed, 28 insertions, 31 deletions
@@ -1,25 +1,25 @@ -#!/usr/bin/env nomsu -V4.12.12.8 +#!/usr/bin/env nomsu -V5.12.12.8 # This file defines some actions that interact with the operating system and filesystem. test: assume (nomsu files for "core") -externally (files for %path) means: - %files = (=lua "Files.list(\%path)") - if %files: - %files = (List %files) - return %files +externally (files for $path) means: + $files = (=lua "Files.list(\$path)") + if $files: + $files = (List $files) + return $files -externally (nomsu files for %path) means: - for %nomsupath in (%package.nomsupath::all matches of "[^;]+"): - %files = (files for "\(%nomsupath)/\%path") - if %files: - return %files +externally (nomsu files for $path) means: + for $nomsupath in ($package.nomsupath|all matches of "[^;]+"): + $files = (files for "\($nomsupath)/\$path") + if $files: + return $files -externally (sh> %cmd) means: - lua> "\ - ..local result = io.popen(\%cmd) +externally (sh> $cmd) means: + lua> " + local result = io.popen(\$cmd) local contents = result:read("*a") result:close() return contents" @@ -27,27 +27,24 @@ externally (sh> %cmd) means: test: read file "lib/os.nom" -externally (read file %filename) means (=lua "Files.read(\%filename)") +externally (read file $filename) means (=lua "Files.read(\$filename)") externally [..] - write to file %filename %text, to file %filename write %text - write %text to file %filename + write to file $filename $text, to file $filename write $text + write $text to file $filename ..all mean: - assume (%filename != "stdin") or barf "Cannot write to stdin" - lua> "\ - ..local file = io.open(\%filename, 'w') - file:write(\%text) - file:close()" + assume ($filename != "stdin") or barf "Cannot write to stdin" + lua> "local file = io.open(\$filename, 'w')\nfile:write(\$text)\nfile:close()" -externally (source lines of %tree) means: - %source = (%tree.source if (%tree is syntax tree) else %tree) - %file = (read file %source.filename) +externally (source lines of $tree) means: + $source = ($tree.source if ($tree is syntax tree) else $tree) + $file = (read file $source.filename) return (..) [..] : - for % in (%file::line number at %source.start) to (..) - %file::line number at %source.stop - ..: add (%file::line %) - ..::joined with "\n" + for $ in ($file|line number at $source.start) to (..) + $file|line number at $source.stop + ..: add ($file|line $) + ..|joined with "\n" -externally (spoof file %text) means (%Files.spoof %text) -externally (spoof file %filename = %text) means (%Files.spoof %filename %text) +externally (spoof file $text) means ($Files.spoof $text) +externally (spoof file $filename = $text) means ($Files.spoof $filename $text) |