text stringlengths 0 15.7k | source stringlengths 6 112 |
|---|---|
set argumentsSynopsis to argumentsSynopsis & space & valuePlaceholder | lns3.scpt |
return {" [--]" & argumentsSynopsis, argumentsSection} | lns3.scpt |
end _formatArguments | lns3.scpt |
to parse command line arguments argv ¬ | lns3.scpt |
options optionDefinitions : {} ¬ | lns3.scpt |
arguments argumentDefinitions : {} ¬ | lns3.scpt |
default options hasDefaultOptions : (true) | lns3.scpt |
set argv to _support's asListParameter(argv, "") | lns3.scpt |
set optionDefinitions to _support's asListParameter(optionDefinitions, "") | lns3.scpt |
set argumentDefinitions to _support's asListParameter(argumentDefinitions, "") | lns3.scpt |
set {asocParametersDict, argumentsList} to _parseOptions(items of argv, optionDefinitions, hasDefaultOptions) | lns3.scpt |
_addDefaultOptions(asocParametersDict, optionDefinitions) | lns3.scpt |
_parseArguments(argumentsList, argumentDefinitions, asocParametersDict) | lns3.scpt |
return asocParametersDict as any -- coerce the dictionary to an AS record and return it | lns3.scpt |
if eNumber = _ArgvUserError then | lns3.scpt |
_error("parse command line arguments", eText, eNumber, eFrom, eTo) | lns3.scpt |
end parse command line arguments | lns3.scpt |
to format command line help name commandName : ("") ¬ | lns3.scpt |
summary shortDescription : ("") ¬ | lns3.scpt |
synopsis commandSynopses : {} ¬ | lns3.scpt |
description longDescription : ("") ¬ | lns3.scpt |
terminal styles isStyled : (true) ¬ | lns3.scpt |
set commandName to _support's asTextParameter(commandName, "name") | lns3.scpt |
set commandSynopses to _support's asListParameter(commandSynopses, "") | lns3.scpt |
set shortDescription to _support's asTextParameter(shortDescription, "summary") | lns3.scpt |
set longDescription to _support's asTextParameter(longDescription, "documentation") | lns3.scpt |
if _support's asBooleanParameter(isStyled, "terminal styles") then | lns3.scpt |
set vtStyle to {n:VT100(0), b:VT100(1), u:VT100(4)} -- normal, bold, underline | lns3.scpt |
set vtStyle to {n:"", b:"", u:""} | lns3.scpt |
if commandName is "" then -- use the AppleScript shell script's own file name by default | lns3.scpt |
set commandName to item -1 of (split path (_ of (environment variables))) | lns3.scpt |
set commandName to "COMMAND" -- fallback on the offchance the above should fail to get the script's file name | lns3.scpt |
set helpText to vtStyle's b & "NAME" & vtStyle's n & LF2 & Indent1 & commandName | lns3.scpt |
if shortDescription is not "" then | lns3.scpt |
set helpText to helpText & " -- " & shortDescription | lns3.scpt |
set {defaultOptionsSynopsis, optionsSection} to _formatOptions(optionDefinitions, vtStyle, hasDefaultOptions) | lns3.scpt |
set {defaultArgumentsSynopsis, argumentsSection} to _formatArguments(argumentDefinitions, vtStyle) | lns3.scpt |
set helpText to helpText & LF2 & vtStyle's b & "SYNOPSIS" & vtStyle's n | lns3.scpt |
if commandSynopses is {} then | lns3.scpt |
set commandSynopses to {commandName & defaultOptionsSynopsis & defaultArgumentsSynopsis} | lns3.scpt |
repeat with textRef in commandSynopses | lns3.scpt |
set helpText to helpText & LF2 & Indent1 & textRef | lns3.scpt |
_support's throwInvalidParameterType(commandSynopses, "synopsis", list, "list of text") | lns3.scpt |
if optionsSection is not "" then set helpText to helpText & LF2 & optionsSection | lns3.scpt |
if argumentsSection is not "" then set helpText to helpText & LF2 & argumentsSection | lns3.scpt |
if longDescription is not "" then | lns3.scpt |
set helpText to helpText & LF2 & vtStyle's b & "DESCRIPTION" & vtStyle's n & LF2 & longDescription | lns3.scpt |
return helpText & linefeed | lns3.scpt |
_error("format command line help", eText, eNumber, eFrom, eTo) | lns3.scpt |
end format command line help | lns3.scpt |
to current working directory | lns3.scpt |
set asocPath to current application's NSFileManager's defaultManager()'s currentDirectoryPath() | lns3.scpt |
if asocPath is missing value then error "Not available." number -1728 | lns3.scpt |
return asocPath as text as POSIX file | lns3.scpt |
_error("current working directory", eText, eNumber, eFrom, eTo) | lns3.scpt |
end current working directory | lns3.scpt |
to environment variables | lns3.scpt |
return (current application's NSProcessInfo's processInfo()'s environment()) as any | lns3.scpt |
end environment variables | lns3.scpt |
to read from standard input with prompt promptText : (">> ") user interaction isInteractive : (false) | lns3.scpt |
set asocStdin to current application's NSFileHandle's fileHandleWithStandardInput() | lns3.scpt |
if isInteractive then | lns3.scpt |
write to standard output promptText without normalized line breaks and automatic line ending | lns3.scpt |
set asocData to asocStdin's availableData() | lns3.scpt |
if asocData's |length|() = 0 then return missing value | lns3.scpt |
set asocData to asocStdin's readDataToEndOfFile() | lns3.scpt |
set asocString to current application's NSString's alloc()'s initWithData:asocData encoding:(current application's NSUTF8StringEncoding) | lns3.scpt |
if asocString is missing value then error "Input is not UTF8-encoded text." number -1700 | lns3.scpt |
if asocString's hasSuffix:linefeed then set asocString to asocString's substringToIndex:((asocString's |length|()) - 1) | lns3.scpt |
_error("read from standard input", eText, eNumber, eFrom, eTo) | lns3.scpt |
end read from standard input | lns3.scpt |
to write to standard output theText normalized line breaks useLinefeeds : (true) automatic line ending withLineEnding : (true) | lns3.scpt |
set asocString to _support's asNSMutableString(_support's asTextParameter(theText, "")) | lns3.scpt |
if useLinefeeds then | lns3.scpt |
asocString's replaceOccurrencesOfString:(return & linefeed) ¬ | lns3.scpt |
withString:(linefeed) options:0 range:{location:0, |length|:asocString's |length|()} | lns3.scpt |
asocString's replaceOccurrencesOfString:(return) ¬ | lns3.scpt |
if withLineEnding and not (asocString's hasSuffix:linefeed) then asocString's appendString:linefeed | lns3.scpt |
set asocStdout to current application's NSFileHandle's fileHandleWithStandardOutput() | lns3.scpt |
asocStdout's writeData:(asocString's dataUsingEncoding:(current application's NSUTF8StringEncoding)) | lns3.scpt |
_error("write to standard output", eText, eNumber, eFrom, eTo) | lns3.scpt |
end write to standard output | lns3.scpt |
script SmartString | lns3.scpt |
property parent : AppleScript | lns3.scpt |
property theString : "" | lns3.scpt |
on newString(aString) --> script object factory method | lns3.scpt |
copy me to anObject | lns3.scpt |
anObject's setString(aString) | lns3.scpt |
end newString | lns3.scpt |
on getString() --> string (only reads) | lns3.scpt |
end getString | lns3.scpt |
on setString(aString) --> string | lns3.scpt |
set theString to aString as string | lns3.scpt |
end setString | lns3.scpt |
on setList(aList, seperator) --> string | lns3.scpt |
set theString to convertListToString(aList, seperator) | lns3.scpt |
end setList | lns3.scpt |
on subString(x, y) --> string (only reads) | lns3.scpt |
return text x thru y of theString | lns3.scpt |
end subString | lns3.scpt |
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