(command.CommandList children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:currentVersion) op: assign_op.Equal rhs: {(DQ <1.11.1>)} spids: [7] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:configuredClient) op: assign_op.Equal rhs: {(DQ )} spids: [12] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:configuredPython) op: assign_op.Equal rhs: {(DQ )} spids: [16] ) ] ) (command.ShFunction name: getConfiguredClient body: (BraceGroup children: [ (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (command.Simple words: [{<command>} {<-v>} {<curl>}] redirects: [ (redir op: <Id.Redir_AndGreat '&>'> loc: (redir_loc.Fd fd:1) arg: {<'/dev/null'>} ) ] do_fork: T ) terminator: <Id.Op_Semi _> ) ] ) action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:configuredClient) op: assign_op.Equal rhs: {(DQ <curl>)} spids: [47] ) ] ) ] spids: [31 44] ) (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (command.Simple words: [{<command>} {<-v>} {<wget>}] redirects: [ (redir op: <Id.Redir_AndGreat '&>'> loc: (redir_loc.Fd fd:1) arg: {<'/dev/null'>} ) ] do_fork: T ) terminator: <Id.Op_Semi _> ) ] ) action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:configuredClient) op: assign_op.Equal rhs: {(DQ <wget>)} spids: [69] ) ] ) ] spids: [53 66] ) (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (command.Simple words: [{<command>} {<-v>} {<fetch>}] redirects: [ (redir op: <Id.Redir_AndGreat '&>'> loc: (redir_loc.Fd fd:1) arg: {<'/dev/null'>} ) ] do_fork: T ) terminator: <Id.Op_Semi _> ) ] ) action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:configuredClient) op: assign_op.Equal rhs: {(DQ <fetch>)} spids: [91] ) ] ) ] spids: [75 88] ) ] else_action: [ (C {<echo>} {(DQ <'Error: This tool reqires either curl, wget, or fetch to be installed.'>)} ) (command.ControlFlow token: <Id.ControlFlow_Return return> arg_word: {<1>} ) ] ) ] ) ) (command.ShFunction name: getConfiguredPython body: (BraceGroup children: [ (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (command.Simple words: [{<command>} {<-v>} {<python2>}] redirects: [ (redir op: <Id.Redir_AndGreat '&>'> loc: (redir_loc.Fd fd:1) arg: {<'/dev/null'>} ) ] do_fork: T ) terminator: <Id.Op_Semi _> ) ] ) action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:configuredPython) op: assign_op.Equal rhs: {(DQ <python2>)} spids: [142] ) ] ) ] spids: [126 139] ) (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (command.Simple words: [{<command>} {<-v>} {<python>}] redirects: [ (redir op: <Id.Redir_AndGreat '&>'> loc: (redir_loc.Fd fd:1) arg: {<'/dev/null'>} ) ] do_fork: T ) terminator: <Id.Op_Semi _> ) ] ) action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:configuredPython) op: assign_op.Equal rhs: {(DQ <python>)} spids: [164] ) ] ) ] spids: [148 161] ) ] else_action: [ (C {<echo>} {(DQ <'Error: This tool requires python 2 to be installed.'>)}) (command.ControlFlow token: <Id.ControlFlow_Return return> arg_word: {<1>} ) ] ) ] ) ) (command.ShFunction name: python body: (BraceGroup children: [ (command.Case to_match: {(DQ ($ Id.VSub_DollarName '$configuredPython'))} arms: [ (case_arm pat_list: [{<python2>}] action: [(C {<python2>} {(DQ ($ Id.VSub_At '$@'))})] spids: [207 208 215 -1] ) (case_arm pat_list: [{<python>}] action: [(C {<python>} {(DQ ($ Id.VSub_At '$@'))})] spids: [218 219 226 -1] ) ] ) ] ) ) (command.ShFunction name: httpGet body: (BraceGroup children: [ (command.Case to_match: {(DQ ($ Id.VSub_DollarName '$configuredClient'))} arms: [ (case_arm pat_list: [{<curl>}] action: [(C {<curl>} {<-A>} {<curl>} {<-s>} {(DQ ($ Id.VSub_At '$@'))})] spids: [253 254 267 -1] ) (case_arm pat_list: [{<wget>}] action: [(C {<wget>} {<-qO->} {(DQ ($ Id.VSub_At '$@'))})] spids: [270 271 280 -1] ) (case_arm pat_list: [{<fetch>}] action: [(C {<fetch>} {<-o>} {(DQ <...>)})] spids: [283 284 293 -1] ) ] ) ] ) ) (command.ShFunction name: checkInternet body: (BraceGroup children: [ (command.Pipeline children: [ (C {<echo>} {<-e>} { (DQ <'GET http://google.com HTTP/1.0'> <Id.Lit_BadBackslash '\\'> <n> <Id.Lit_BadBackslash '\\'> <n> ) } ) (command.Simple words: [{<nc>} {<google.com>} {<80>}] redirects: [ (redir op: <Id.Redir_Great '>'> loc: (redir_loc.Fd fd:1) arg: {<'/dev/null'>} ) (redir op: <Id.Redir_GreatAnd '2>&'> loc: (redir_loc.Fd fd:2) arg: {<1>} ) ] do_fork: T ) ] negated: F ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (C {<Id.Lit_LBracket '['>} {($ Id.VSub_QMark '$?')} {<-eq>} {<0>} {<Id.Lit_RBracket ']'>} ) terminator: <Id.Op_Semi _> ) ] ) action: [(command.ControlFlow token:<Id.ControlFlow_Return return> arg_word:{<0>})] spids: [339 352] ) ] else_action: [ (command.Simple words: [{<echo>} {(DQ <'Error: no active internet connection'>)}] redirects: [(redir op:<Id.Redir_GreatAnd '>&'> loc:(redir_loc.Fd fd:1) arg:{<2>})] do_fork: T ) (command.ControlFlow token: <Id.ControlFlow_Return return> arg_word: {<1>} ) ] ) ] ) ) (command.ShFunction name: update body: (BraceGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:repositoryName) op: assign_op.Equal rhs: {(DQ <Bash-Snippets>)} spids: [408] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:githubUserName) op: assign_op.Equal rhs: {(DQ <alexanderepstein>)} spids: [417] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:nameOfInstallFile) op: assign_op.Equal rhs: {(DQ <install.sh>)} spids: [426] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:latestVersion) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (command.Pipeline children: [ (C {<httpGet>} {<https> <Id.Lit_Colon ':'> <'//api.github.com/repos/'> ($ Id.VSub_DollarName '$githubUserName') <'/'> ($ Id.VSub_DollarName '$repositoryName') <'/tags'> } ) (C {<grep>} {<-Eo>} {(SQ <'"name":.*?[^\\\\]",'>)}) (C {<head>} {<-1>}) (C {<grep>} {<-Eo>} {(DQ <'[0-9.]+'>)}) ] negated: F ) ) } spids: [435] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket expr: (bool_expr.LogicalOr left: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {($ Id.VSub_DollarName '$currentVersion')} right: {(DQ )} ) right: (bool_expr.LogicalOr left: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {($ Id.VSub_DollarName '$repositoryName')} right: {(DQ )} ) right: (bool_expr.LogicalOr left: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {($ Id.VSub_DollarName '$githubUserName')} right: {(DQ )} ) right: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {($ Id.VSub_DollarName '$nameOfInstallFile')} right: {(DQ )} ) ) ) ) ) terminator: <Id.Op_Semi _> ) ] ) action: [ (command.Simple words: [ {<echo>} {(DQ <'Error: update utility has not been configured correctly.'>)} ] redirects: [(redir op:<Id.Redir_GreatAnd '>&'> loc:(redir_loc.Fd fd:1) arg:{<2>})] do_fork: T ) (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<1>} ) ] spids: [479 519] ) (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket expr: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {($ Id.VSub_DollarName '$latestVersion')} right: {(DQ )} ) ) terminator: <Id.Op_Semi _> ) ] ) action: [ (command.Simple words: [{<echo>} {(DQ <'Error: no active internet connection'>)}] redirects: [(redir op:<Id.Redir_GreatAnd '>&'> loc:(redir_loc.Fd fd:1) arg:{<2>})] do_fork: T ) (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<1>} ) ] spids: [537 550] ) ] else_action: [ (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket expr: (bool_expr.Binary op_id: Id.BoolBinary_GlobNEqual left: {(DQ ($ Id.VSub_DollarName '$latestVersion'))} right: {(DQ ($ Id.VSub_DollarName '$currentVersion'))} ) ) terminator: <Id.Op_Semi _> ) ] ) action: [ (C {<echo>} {(DQ <'Version '> ($ Id.VSub_DollarName '$latestVersion') <' available'>)} ) (C {<echo>} {<-n>} { (DQ <'Do you wish to update '> ($ Id.VSub_DollarName '$repositoryName') <' [Y/n]: '> ) } ) (C {<read>} {<-r>} {<answer>}) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket expr: (bool_expr.LogicalOr left: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {(DQ ($ Id.VSub_DollarName '$answer'))} right: {(DQ <Y>)} ) right: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {(DQ ($ Id.VSub_DollarName '$answer'))} right: {(DQ <y>)} ) ) ) terminator: <Id.Op_Semi _> ) ] ) action: [ (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<cd>} {(word_part.TildeSub token:<Id.Lit_TildeLike '~'>)}) (BraceGroup children: [ (command.Sentence child: (C {<echo>} {(SQ <'Update Failed'>)}) terminator: <Id.Op_Semi _> ) (command.Sentence child: (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<1>} ) terminator: <Id.Op_Semi _> ) ] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket expr: (bool_expr.Unary op_id: Id.BoolUnary_d child: { (word_part.TildeSub token: <Id.Lit_TildeLike '~'> ) <'/'> ($ Id.VSub_DollarName '$repositoryName') } ) ) terminator: <Id.Op_Semi _> ) ] ) action: [ (command.Sentence child: (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<rm>} {<-r>} {<-f>} {($ Id.VSub_DollarName '$repositoryName')} ) (BraceGroup children: [ (command.Sentence child: (C {<echo>} { (DQ < 'Permissions Error: try running the update as sudo' > ) } ) terminator: <Id.Op_Semi _> ) (command.Sentence child: (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<1>} ) terminator: <Id.Op_Semi _> ) ] ) ] ) terminator: <Id.Op_Semi _> ) ] spids: [675 688] ) ] ) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<git>} {<clone>} { (DQ <'https://github.com/'> ($ Id.VSub_DollarName '$githubUserName') <'/'> ($ Id.VSub_DollarName '$repositoryName') ) } ) (BraceGroup children: [ (command.Sentence child: (C {<echo>} {(DQ <'Couldn\'t download latest version'>)}) terminator: <Id.Op_Semi _> ) (command.Sentence child: (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<1>} ) terminator: <Id.Op_Semi _> ) ] ) ] ) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<cd>} {($ Id.VSub_DollarName '$repositoryName')}) (BraceGroup children: [ (command.Sentence child: (C {<echo>} {(SQ <'Update Failed'>)}) terminator: <Id.Op_Semi _> ) (command.Sentence child: (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<1>} ) terminator: <Id.Op_Semi _> ) ] ) ] ) (command.AndOr ops: [Id.Op_DPipe Id.Op_DPipe] children: [ (command.Simple words: [ {<git>} {<checkout>} {(DQ <v> ($ Id.VSub_DollarName '$latestVersion'))} ] redirects: [ (redir op: <Id.Redir_Great '2>'> loc: (redir_loc.Fd fd:2) arg: {<'/dev/null'>} ) ] do_fork: T ) (command.Simple words: [ {<git>} {<checkout>} {(DQ ($ Id.VSub_DollarName '$latestVersion'))} ] redirects: [ (redir op: <Id.Redir_Great '2>'> loc: (redir_loc.Fd fd:2) arg: {<'/dev/null'>} ) ] do_fork: T ) (C {<echo>} { (DQ < 'Couldn\'t git checkout to stable release, updating to latest commit.' > ) } ) ] ) (C {<chmod>} {<a> <Id.Lit_Other '+'> <x>} {<install.sh>}) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<'./'> ($ Id.VSub_DollarName '$nameOfInstallFile')} {(DQ <update>)} ) (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<1>} ) ] ) (C {<cd>} {<..>}) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<rm>} {<-r>} {<-f>} {($ Id.VSub_DollarName '$repositoryName')}) (BraceGroup children: [ (command.Sentence child: (C {<echo>} { (DQ < 'Permissions Error: update succesfull but cannot delete temp files located at ~/' > ($ Id.VSub_DollarName '$repositoryName') <' delete this directory with sudo'> ) } ) terminator: <Id.Op_Semi _> ) (command.Sentence child: (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<1>} ) terminator: <Id.Op_Semi _> ) ] ) ] ) ] spids: [618 647] ) ] else_action: [ (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<1>} ) ] ) ] spids: [571 588] ) ] else_action: [ (C {<echo>} { (DQ ($ Id.VSub_DollarName '$repositoryName') <' is already the latest version'> ) } ) ] ) ] ) ] ) ) (command.ShFunction name: usage body: (BraceGroup children: [ (C {<echo>} {(DQ <Short>)}) (C {<echo>} {(DQ <'Description: Unmasks shortended urls.'>)}) (C {<echo>} {(DQ <'Usage: short [shortURL] or short [flag]'>)}) (C {<echo>} {(DQ <' -u Update Bash-Snippet Tools'>)}) (C {<echo>} {(DQ <' -h Show the help'>)}) (C {<echo>} {(DQ <' -v Get the tool version'>)}) (C {<echo>} {(DQ <'Example:'>)}) (C {<echo>} {(DQ <' Input: short tinyurl.com/jhkj'>)}) (C {<echo>} {(DQ <' Output: http://possiblemaliciouswebsiteornot.com'>)}) ] ) ) (command.ShFunction name: expandURL body: (BraceGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:testURL) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (command.Pipeline children: [(C {<echo>} {($ Id.VSub_Number '$1')}) (C {<cut>} {<-c1-8>})] negated: F ) ) } spids: [981] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket expr: (bool_expr.Binary op_id: Id.BoolBinary_GlobNEqual left: {($ Id.VSub_DollarName '$testURL')} right: {(DQ <'https://'>)} ) ) terminator: <Id.Op_Semi _> ) ] ) action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:testURL) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (command.Pipeline children: [ (C {<echo>} {($ Id.VSub_Number '$1')}) (C {<cut>} {<-c1-7>}) ] negated: F ) ) } spids: [1014] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket expr: (bool_expr.Binary op_id: Id.BoolBinary_GlobNEqual left: {($ Id.VSub_DollarName '$testURL')} right: {(DQ <'http://'>)} ) ) terminator: <Id.Op_Semi _> ) ] ) action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:url) op: assign_op.Equal rhs: {(DQ <'http://'> ($ Id.VSub_Number '$1'))} spids: [1047] ) ] ) ] spids: [1030 1044] ) ] else_action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:url) op: assign_op.Equal rhs: {($ Id.VSub_Number '$1')} spids: [1057] ) ] ) ] ) ] spids: [997 1011] ) ] else_action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:url) op: assign_op.Equal rhs: {($ Id.VSub_Number '$1')} spids: [1067] ) ] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:response) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<httpGet>} {<http> <Id.Lit_Colon ':'> <'//x.datasig.io/short'> <Id.Lit_QMark '?'> <Id.Lit_VarLike 'url='> ($ Id.VSub_DollarName '$url') } ) ) } spids: [1074] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:errorCheck) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (command.Pipeline children: [ (C {<echo>} {($ Id.VSub_DollarName '$response')}) (command.Simple words: [ {<python>} {<-c>} { (DQ < 'import sys, json; print json.load(sys.stdin)[\'/short\'][\'message\']' > ) } ] redirects: [ (redir op: <Id.Redir_Great '2>'> loc: (redir_loc.Fd fd:2) arg: {<'/dev/null'>} ) ] do_fork: T ) ] negated: F ) ) } spids: [1087] ) ] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket expr: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {($ Id.VSub_DollarName '$errorCheck')} right: {(DQ <'Error in /short'>)} ) ) terminator: <Id.Op_Semi _> ) ] ) action: [ (C {<echo>} {(DQ <'Error: 404 could not find the website'>)}) (command.ControlFlow token: <Id.ControlFlow_Return return> arg_word: {<1>} ) ] spids: [1110 1124] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:expandedURL) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (command.Pipeline children: [ (C {<echo>} {($ Id.VSub_DollarName '$response')}) (command.Simple words: [ {<python>} {<-c>} { (DQ < 'import sys, json; print json.load(sys.stdin)[\'/short\'][\'destination\']' > ) } ] redirects: [ (redir op: <Id.Redir_Great '2>'> loc: (redir_loc.Fd fd:2) arg: {<'/dev/null'>} ) ] do_fork: T ) ] negated: F ) ) } spids: [1141] ) ] ) ] ) ) (command.ShFunction name: printResults body: (BraceGroup children: [ (C {<echo>} {(DQ <'====================================================================='>)}) (C {<echo>} {(DQ <'Short URL: '> ($ Id.VSub_DollarName '$url'))}) (C {<echo>} {(DQ <'Expanded URL: '> ($ Id.VSub_DollarName '$expandedURL'))}) (C {<echo>} {(DQ <'====================================================================='>)}) ] ) ) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<getConfiguredPython>}) (command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<1>}) ] ) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<getConfiguredClient>}) (command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<1>}) ] ) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<checkInternet>}) (command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<1>}) ] ) (command.WhileUntil keyword: <Id.KW_While while> cond: (condition.Shell commands: [ (command.Sentence child: (C {<getopts>} {(DQ <uvh>)} {<opt>}) terminator: <Id.Op_Semi _> ) ] ) body: (command.DoGroup children: [ (command.Case to_match: {($ Id.VSub_DollarName '$opt')} arms: [ (case_arm pat_list: [{(word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\?'>)}] action: [ (command.Simple words: [{<echo>} {(DQ <'Invalid option: -'> ($ Id.VSub_DollarName '$OPTARG'))}] redirects: [(redir op:<Id.Redir_GreatAnd '>&'> loc:(redir_loc.Fd fd:1) arg:{<2>})] do_fork: T ) (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<1>} ) ] spids: [1252 1253 1272 -1] ) (case_arm pat_list: [{<h>}] action: [ (C {<usage>}) (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<0>} ) ] spids: [1275 1276 1287 -1] ) (case_arm pat_list: [{<v>}] action: [ (C {<echo>} {(DQ <'Version '> ($ Id.VSub_DollarName '$currentVersion'))}) (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<0>} ) ] spids: [1290 1291 1307 -1] ) (case_arm pat_list: [{<u>}] action: [ (C {<update>}) (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<0>} ) ] spids: [1310 1311 1322 -1] ) (case_arm pat_list: [{<Id.Lit_Colon ':'>}] action: [ (command.Simple words: [ {<echo>} { (DQ <'Option -'> ($ Id.VSub_DollarName '$OPTARG') <' requires an argument.'>) } ] redirects: [(redir op:<Id.Redir_GreatAnd '>&'> loc:(redir_loc.Fd fd:1) arg:{<2>})] do_fork: T ) (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<1>} ) ] spids: [1325 1326 1346 -1] ) ] ) ] ) ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket expr: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {($ Id.VSub_Pound '$#')} right: {<0>} ) ) terminator: <Id.Op_Semi _> ) ] ) action: [(C {<usage>}) (command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<0>})] spids: [1355 1368] ) (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket expr: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {($ Id.VSub_Pound '$#')} right: {(DQ <1>)} ) ) terminator: <Id.Op_Semi _> ) ] ) action: [ (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket expr: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {($ Id.VSub_Number '$1')} right: {(DQ <update>)} ) ) terminator: <Id.Op_Semi _> ) ] ) action: [(C {<update>})] spids: [1396 1410] ) (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (command.DBracket expr: (bool_expr.Binary op_id: Id.BoolBinary_GlobDEqual left: {($ Id.VSub_Number '$1')} right: {(DQ <help>)} ) ) terminator: <Id.Op_Semi _> ) ] ) action: [(C {<usage>})] spids: [1416 1431] ) ] else_action: [ (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<expandURL>} {($ Id.VSub_Number '$1')}) (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<1>} ) ] ) (C {<printResults>}) ] ) ] spids: [1378 1393] ) ] else_action: [ (C {<echo>} {(DQ <'Error: short only accepts one argument'>)}) (command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<1>}) ] ) ] )