ninja: no work to do.
---
(command.CommandList
children:[
(command.ShFunction
name_tok:<Lit_Chars argv>
name:argv
body:(BraceGroup
left:<Lit_LBrace "{">
children:[
(C
(w <Lit_Chars python>)
(w <Lit_Chars -c>)
(w (SQ "import sys;print(sys.argv[1:])"))
(w <Lit_Splice "@ARGV">)
)
]
right:<Lit_RBrace "}">
)
)
(command.ShFunction
name_tok:<Lit_Chars show>
name:show
body:(BraceGroup
left:<Lit_LBrace "{">
children:[
(C (w <Lit_Chars echo>) (w (SQ "=====")))
(C (w <Lit_Chars argv>) (w <Lit_Splice "@ARGV">))
(C (w <Lit_Chars echo>))
]
right:<Lit_RBrace "}">
)
)
(command.VarDecl
keyword:<KW_Var var>
lhs:[(NameType left:<Expr_Name strarray> name:strarray)]
rhs:(YshArrayLiteral
left:<Left_PercentParen "%(">
words:[
(w <Lit_Chars bare>)
(w <Lit_Chars words>)
(w <Lit_Star "*"> <Lit_Chars .sh>)
(word.BracedTree
parts:[
(word_part.BracedTuple
words:[(w <Lit_Chars a>) (w <Lit_Chars b>)]
)
<Lit_Splice "@example">
<Lit_Chars .com>
]
)
(w (SQ sq))
(w
(DQ
<Lit_Chars "dq ">
(BracedVarSub
left:<Left_DollarBrace "${">
name_tok:<VSub_Name x>
var_name:x
suffix_op:(suffix_op.Unary
op:<VTest_ColonHyphen ":-">
arg_word:(w <Lit_Chars default>)
)
right:<Right_DollarBrace "}">
)
)
)
]
right:<Right_Initializer ")">
)
)
(C (w <Lit_Chars show>) (w <Lit_Splice "@strarray">))
(command.VarDecl
keyword:<KW_Var var>
lhs:[(NameType left:<Expr_Name cmd_sub> name:cmd_sub)]
rhs:(CommandSub
left_token:<Left_DollarParen "$(">
child:(C
(w <Lit_Chars echo>)
(w <Lit_Chars bare>)
(w <Lit_Chars words>)
(w <Lit_Star "*"> <Lit_Chars .sh>)
(word.BracedTree
parts:[
(word_part.BracedTuple
words:[(w <Lit_Chars a>) (w <Lit_Chars b>)]
)
<Lit_Splice "@example">
<Lit_Chars .com>
]
)
(w (SQ sq))
(w
(DQ
<Lit_Chars "dq ">
(BracedVarSub
left:<Left_DollarBrace "${">
name_tok:<VSub_Name x>
var_name:x
suffix_op:(suffix_op.Unary
op:<VTest_ColonHyphen ":-">
arg_word:(w <Lit_Chars default>)
)
right:<Right_DollarBrace "}">
)
)
)
)
right:<Eof_RParen ")">
)
)
(C (w <Lit_Chars show>) (w ($ cmd_sub)))
(C
(w <Lit_Chars show>)
(w
(word_part.ExprSub
left:<Left_DollarBracket "$[">
child:(expr.Binary
op:<Arith_DPlus "++">
left:(expr.Binary
op:<Arith_DPlus "++">
left:(SQ "quoted ")
right:(SQ "words ")
)
right:(DQ
<Lit_Chars "dq ">
(BracedVarSub
left:<Left_DollarBrace "${">
name_tok:<VSub_Name x>
var_name:x
suffix_op:(suffix_op.Unary
op:<VTest_ColonHyphen ":-">
arg_word:(w <Lit_Chars default>)
)
right:<Right_DollarBrace "}">
)
)
)
right:<Op_RBracket "]">
)
)
)
]
)
---
(command.CommandList
children:[
(command.ShFunction
name_tok:<Lit_Chars argv>
name:argv
body:(BraceGroup
left:<Lit_LBrace "{">
children:[
(command.Sentence
child:(C
(w
<Lit_Chars spec>
<Lit_Slash />
<Lit_Chars bin>
<Lit_Slash />
<Lit_Chars argv.py>
)
(w (DQ ($ VSub_At)))
)
terminator:<Op_Semi ";">
)
]
right:<Lit_RBrace "}">
)
)
(command.ShAssignment
left:<Lit_VarLike "regex=">
pairs:[
(AssignPair
left:...0x1146
lhs:(sh_lhs.Name left:...0x1146 name:regex)
op:assign_op.Equal
rhs:(w
(word_part.InitializerLiteral
left:<Op_LParen "(">
pairs:[
(InitializerWord.ArrayWord w:(w <Lit_Chars old1>))
(InitializerWord.ArrayWord w:(w <Lit_Chars old2>))
]
right:<Right_Initializer ")">
)
)
)
]
)
(command.ShAssignment
left:<Lit_VarLike "flags=">
pairs:[
(AssignPair
left:...0x10de
lhs:(sh_lhs.Name left:...0x10de name:flags)
op:assign_op.Equal
rhs:(w
(word_part.InitializerLiteral
left:<Op_LParen "(">
pairs:[]
right:<Right_Initializer ")">
)
)
)
]
)
(command.ForEach
keyword:<KW_For for>
iter_names:[r]
iterable:(for_iter.Words
words:[
(w
(DQ
(BracedVarSub
left:<Left_DollarBrace "${">
name_tok:<VSub_Name regex>
var_name:regex
bracket_op:(bracket_op.WholeArray op_id:Lit_At)
right:<Right_DollarBrace "}">
)
)
)
]
)
semi_tok:<Op_Semi ";">
body:(command.DoGroup
left:<KW_Do do>
children:[
(command.ShAssignment
left:<Lit_ArrayLhsOpen "flags[">
pairs:[
(AssignPair
left:...0xffe
lhs:(sh_lhs.IndexedName
left:...0xffe
name:flags
index:(w
(BracedVarSub
left:<Left_DollarBrace "${">
name_tok:<VSub_Name flags>
var_name:flags
prefix_op:<VSub_Pound "#">
bracket_op:(bracket_op.WholeArray op_id:Lit_At)
right:<Right_DollarBrace "}">
)
)
)
op:assign_op.Equal
rhs:(w (DQ <Lit_Chars "--regex="> ($ r)))
)
]
)
]
right:<KW_Done done>
)
)
(C
(w <Lit_Chars argv>)
(w
(DQ
(BracedVarSub
left:<Left_DollarBrace "${">
name_tok:<VSub_Name flags>
var_name:flags
bracket_op:(bracket_op.WholeArray op_id:Lit_At)
right:<Right_DollarBrace "}">
)
)
)
)
(C
(w <Lit_Chars shopt>)
(w <Lit_Chars -s>)
(w <Lit_Chars simple_word_eval>)
(w <Lit_Chars parse_at>)
)
(command.VarDecl
keyword:<KW_Var var>
lhs:[(NameType left:<Expr_Name regex2> name:regex2)]
rhs:(YshArrayLiteral
left:<Left_PercentParen "%(">
words:[(w <Lit_Chars new1>) (w <Lit_Chars new2>)]
right:<Right_Initializer ")">
)
)
(command.VarDecl
keyword:<KW_Var var>
lhs:[(NameType left:<Expr_Name flags2> name:flags2)]
rhs:(YshArrayLiteral
left:<Left_PercentParen "%(">
words:[]
right:<Right_Initializer ")">
)
)
(command.ForEach
keyword:<KW_For for>
iter_names:[r]
iterable:(for_iter.Words words:[(w <Lit_Splice "@regex2">)])
semi_tok:<Op_Semi ";">
body:(command.DoGroup
left:<KW_Do do>
children:[
(command.Simple
blame_tok:<Lit_Chars append>
more_env:[]
words:[(w <Lit_Chars append>) (w (DQ <Lit_Chars "--regex="> ($ r)))]
typed_args:(ArgList
left:<Op_LParen "(">
pos_args:[(Var flags2)]
named_args:[]
right:<Op_RParen ")">
)
is_last_cmd:F
)
]
right:<KW_Done done>
)
)
(C (w <Lit_Chars argv>) (w <Lit_Splice "@flags2">))
]
)
---
(command.CommandList
children:[
(C
(w <Lit_Chars shopt>)
(w <Lit_Chars -s>)
(w <Lit_Chars oil-parse-at>)
(w <Lit_Chars static-word-eval>)
)
(command.ShAssignment
left:<Lit_VarLike "myglobal=">
pairs:[
(AssignPair
left:...0x125e
lhs:(sh_lhs.Name left:...0x125e name:myglobal)
op:assign_op.Equal
rhs:(w <Lit_Chars global>)
)
]
)
(command.VarDecl
keyword:<KW_Var var>
lhs:[(NameType left:<Expr_Name myarray> name:myarray)]
rhs:(YshArrayLiteral
left:<Left_ColonPipe ":|">
words:[
(w ($ myglobal))
(w
(SingleQuoted
left:<Left_DollarSingleQuote "$'">
sval:"line\n"
right:<Right_SingleQuote "'">
)
)
(w
(BracedVarSub
left:<Left_DollarBrace "${">
name_tok:<VSub_Name z>
var_name:z
suffix_op:(suffix_op.Unary
op:<VTest_ColonHyphen ":-">
arg_word:(w <Lit_Chars default>)
)
right:<Right_DollarBrace "}">
)
)
]
right:<Op_Pipe "|">
)
)
(C
(w
<Lit_Chars spec>
<Lit_Slash />
<Lit_Chars bin>
<Lit_Slash />
<Lit_Chars argv.py>
)
(w <Lit_Splice "@myarray">)
)
(C
(w <Lit_Chars echo>)
(w
<Lit_VarLike "len=">
(word_part.ExprSub
left:<Left_DollarBracket "$[">
child:(expr.FuncCall
func:(Var len)
args:(ArgList
left:<Op_LParen "(">
pos_args:[(Var myarray)]
named_args:[]
right:<Op_RParen ")">
)
)
right:<Op_RBracket "]">
)
)
)
(C (w <Lit_Chars echo>))
(command.Simple
blame_tok:<Lit_Chars append>
more_env:[]
words:[
(w <Lit_Chars append>)
(w <Lit_Chars _>)
(w (SQ "1 2"))
(w
(BracedVarSub
left:<Left_DollarBrace "${">
name_tok:<VSub_Name myglobal>
var_name:myglobal
suffix_op:(suffix_op.Unary
op:<VTest_ColonHyphen ":-">
arg_word:(w <Lit_Chars default>)
)
right:<Right_DollarBrace "}">
)
)
]
typed_args:(ArgList
left:<Op_LParen "(">
pos_args:[(Var myarray)]
named_args:[]
right:<Op_RParen ")">
)
is_last_cmd:F
)
(C
(w
<Lit_Chars spec>
<Lit_Slash />
<Lit_Chars bin>
<Lit_Slash />
<Lit_Chars argv.py>
)
(w <Lit_Splice "@myarray">)
)
(C
(w <Lit_Chars echo>)
(w
<Lit_VarLike "len=">
(word_part.ExprSub
left:<Left_DollarBracket "$[">
child:(expr.FuncCall
func:(Var len)
args:(ArgList
left:<Op_LParen "(">
pos_args:[(Var myarray)]
named_args:[]
right:<Op_RParen ")">
)
)
right:<Op_RBracket "]">
)
)
)
(C (w <Lit_Chars echo>))
(command.ForEach
keyword:<KW_For for>
iter_names:[item]
iterable:(for_iter.YshExpr e:(Var myarray) blame:<KW_In in>)
body:(BraceGroup
left:<Lit_LBrace "{">
children:[(C (w <Lit_Chars echo>) (w (DQ <Lit_Chars " "> ($ item))))]
right:<Lit_RBrace "}">
)
)
]
)
---
(command.CommandList
children:[
(command.ShFunction
name_tok:<Lit_Chars argv>
name:argv
body:(BraceGroup
left:<Lit_LBrace "{">
children:[
(command.Sentence
child:(C
(w
<Lit_Chars spec>
<Lit_Slash />
<Lit_Chars bin>
<Lit_Slash />
<Lit_Chars argv.py>
)
(w (DQ ($ VSub_At)))
)
terminator:<Op_Semi ";">
)
]
right:<Lit_RBrace "}">
)
)
(command.ShAssignment
left:<Lit_VarLike "CONFIG_HAVE_FOO=">
pairs:[
(AssignPair
left:...0x113a
lhs:(sh_lhs.Name left:...0x113a name:CONFIG_HAVE_FOO)
op:assign_op.Equal
rhs:(w <Lit_Chars yes>)
)
]
)
(command.ShAssignment
left:<Lit_VarLike "path=">
pairs:[
(AssignPair
left:...0x10ee
lhs:(sh_lhs.Name left:...0x10ee name:path)
op:assign_op.Equal
rhs:(w (SQ "/etc/path with spaces"))
)
]
)
(command.ShAssignment
left:<Lit_VarLike "flags=">
pairs:[
(AssignPair
left:...0x108e
lhs:(sh_lhs.Name left:...0x108e name:flags)
op:assign_op.Equal
rhs:(w (SQ ""))
)
]
)
(command.If
if_kw:<KW_If if>
arms:[
(IfArm
keyword:...0x1036
cond:[
(command.Sentence
child:(C
(w <Lit_LBracket "[">)
(w <Lit_Chars -n>)
(w (DQ (${ VSub_Name CONFIG_HAVE_FOO)))
(w <Lit_RBracket "]">)
)
terminator:<Op_Semi ";">
)
]
then_kw:<KW_Then then>
action:[
(command.ShAssignment
left:<Lit_VarLike "flags=">
pairs:[
(AssignPair
left:...0x1a3a
lhs:(sh_lhs.Name left:...0x1a3a name:flags)
op:assign_op.Equal
rhs:(w
(DQ (${ VSub_Name flags) <Lit_Chars " --foo="> ($ path))
)
)
]
)
]
then_tok:...0x1a5a
)
]
else_action:[]
fi_kw:<KW_Fi fi>
)
(command.If
if_kw:<KW_If if>
arms:[
(IfArm
keyword:...0x19ba
cond:[
(command.Sentence
child:(C
(w <Lit_LBracket "[">)
(w <Lit_Chars -n>)
(w (DQ (${ VSub_Name CONFIG_HAVE_BAR)))
(w <Lit_RBracket "]">)
)
terminator:<Op_Semi ";">
)
]
then_kw:<KW_Then then>
action:[
(command.ShAssignment
left:<Lit_VarLike "flags=">
pairs:[
(AssignPair
left:...0x1916
lhs:(sh_lhs.Name left:...0x1916 name:flags)
op:assign_op.Equal
rhs:(w (DQ (${ VSub_Name flags) <Lit_Chars " --bar">))
)
]
)
]
then_tok:...0x1936
)
]
else_action:[]
fi_kw:<KW_Fi fi>
)
(C (w <Lit_Chars argv>) (w (${ VSub_Name flags)))
(C (w <Lit_Chars set>) (w <Lit_Chars -o>) (w <Lit_Chars errexit>))
(C
(w <Lit_Chars shopt>)
(w <Lit_Chars -s>)
(w <Lit_Chars parse_at>)
(w <Lit_Chars simple_word_eval>)
)
(command.Mutation
keyword:<KW_SetVar setvar>
lhs:[<Expr_Name CONFIG_HAVE_FOO>]
op:<Arith_Equal "=">
rhs:(DQ <Lit_Chars yes>)
)
(command.Mutation
keyword:<KW_SetVar setvar>
lhs:[<Expr_Name path>]
op:<Arith_Equal "=">
rhs:(DQ <Lit_Chars "/etc/path with spaces">)
)
(command.Mutation
keyword:<KW_SetVar setvar>
lhs:[<Expr_Name flags>]
op:<Arith_Equal "=">
rhs:(YshArrayLiteral
left:<Left_PercentParen "%(">
words:[]
right:<Right_Initializer ")">
)
)
(command.If
if_kw:<KW_If if>
arms:[
(IfArm
keyword:...0x1f0e
cond:[
(command.Sentence
child:(C
(w <Lit_Chars test>)
(w <Lit_Chars -n>)
(w ($ CONFIG_HAVE_FOO))
)
terminator:<Op_Semi ";">
)
]
then_kw:<KW_Then then>
action:[
(command.Simple
blame_tok:<Lit_Chars append>
more_env:[]
words:[
(w <Lit_Chars append>)
(w <Lit_Chars -->)
(w <Lit_Chars --foo> <Lit_Equals "="> ($ path))
]
typed_args:(ArgList
left:<Op_LParen "(">
pos_args:[(Var flags)]
named_args:[]
right:<Op_RParen ")">
)
is_last_cmd:F
)
]
then_tok:...0x1eb2
)
]
else_action:[]
fi_kw:<KW_Fi fi>
)
(command.If
if_kw:<KW_If if>
arms:[
(IfArm
keyword:...0x1dae
cond:[
(command.Sentence
child:(C
(w <Lit_Chars test>)
(w <Lit_Chars -n>)
(w ($ CONFIG_HAVE_BAR))
)
terminator:<Op_Semi ";">
)
]
then_kw:<KW_Then then>
action:[
(command.Simple
blame_tok:<Lit_Chars append>
more_env:[]
words:[
(w <Lit_Chars append>)
(w <Lit_Chars -->)
(w <Lit_Chars --bar>)
]
typed_args:(ArgList
left:<Op_LParen "(">
pos_args:[(Var flags)]
named_args:[]
right:<Op_RParen ")">
)
is_last_cmd:F
)
]
then_tok:...0x1d52
)
]
else_action:[]
fi_kw:<KW_Fi fi>
)
(C (w <Lit_Chars argv>) (w <Lit_Splice "@flags">))
]
)
---
(command.CommandList
children:[
(command.ShAssignment
left:<Lit_VarLike "global_var=">
pairs:[
(AssignPair
left:...0x12ca
lhs:(sh_lhs.Name left:...0x12ca name:global_var)
op:assign_op.Equal
rhs:(w <Lit_Chars global>)
)
]
)
(command.ShFunction
name_tok:<Lit_Chars g>
name:g
body:(BraceGroup
left:<Lit_LBrace "{">
children:[
(C (w <Lit_Chars local>) (w <Lit_VarLike "g_var="> <Lit_Chars f>))
(C (w <Lit_Chars echo>) (w ($ g_var)))
(C (w <Lit_Chars echo>) (w ($ f_var)))
(command.VarDecl
keyword:<KW_Var var>
lhs:[(NameType left:<Expr_Name oil_var> name:oil_var)]
rhs:(Var global_var)
)
(C (w <Lit_Chars echo>) (w ($ oil_var)))
]
right:<Lit_RBrace "}">
)
)
(command.ShFunction
name_tok:<Lit_Chars f>
name:f
body:(BraceGroup
left:<Lit_LBrace "{">
children:[
(C (w <Lit_Chars local>) (w <Lit_VarLike "f_var="> <Lit_Chars f>))
(C (w <Lit_Chars echo>) (w ($ f_var)))
(C (w <Lit_Chars g>))
]
right:<Lit_RBrace "}">
)
)
(C (w <Lit_Chars f>))
]
)
---
(command.CommandList
children:[
(C
(w <Lit_Chars echo>)
(w (SQ "This is a shell script with OSH extensions!"))
)
(C (w <Lit_Chars echo>))
(command.VarDecl
keyword:<KW_Var var>
lhs:[(NameType left:<Expr_Name x> name:x)]
rhs:(expr.Binary
op:<Arith_Plus "+">
left:(Const Expr_DecInt _)
right:(expr.Binary
op:<Arith_Star "*">
left:(Const Expr_DecInt _)
right:(Const Expr_DecInt _)
)
)
)
(C (w <Lit_Chars echo>) (w (DQ <Lit_Chars "x: "> ($ x))))
(command.Mutation
keyword:<KW_SetVar setvar>
lhs:[<Expr_Name x>]
op:<Arith_PlusEqual "+=">
rhs:(Const Expr_DecInt _)
)
(C (w <Lit_Chars echo>) (w (DQ <Lit_Chars "x: "> ($ x))))
(command.VarDecl
keyword:<KW_Var var>
lhs:[(NameType left:<Expr_Name mylist> name:mylist)]
rhs:(expr.List
left:<Op_LBracket "[">
elts:[(Const Expr_DecInt _) (Const Expr_DecInt _) (Const Expr_DecInt _)]
ctx:expr_context.Store
)
)
(command.VarDecl
keyword:<KW_Var var>
lhs:[(NameType left:<Expr_Name y> name:y)]
rhs:(expr.Binary
op:<Arith_Star "*">
left:(Subscript
left:<Op_LBracket "[">
obj:(Var mylist)
index:(Const Expr_DecInt _)
)
right:(Const Expr_DecInt _)
)
)
(C (w <Lit_Chars echo>) (w (DQ <Lit_Chars "y: "> ($ y))))
(command.VarDecl
keyword:<KW_Var var>
lhs:[(NameType left:<Expr_Name list2> name:list2)]
rhs:(expr.Binary
op:<Arith_DPlus "++">
left:(Var mylist)
right:(expr.List
left:<Op_LBracket "[">
elts:[(Const Expr_DecInt _) (Const Expr_DecInt _)]
ctx:expr_context.Store
)
)
)
(C (w <Lit_Chars pp>) (w <Lit_Chars cell>) (w <Lit_Chars list2>))
(command.ShAssignment
left:<Lit_VarLike "str1=">
pairs:[
(AssignPair
left:...0x156a
lhs:(sh_lhs.Name left:...0x156a name:str1)
op:assign_op.Equal
rhs:(w (SQ "shell string"))
)
]
)
(command.VarDecl
keyword:<KW_Var var>
lhs:[(NameType left:<Expr_Name str2> name:str2)]
rhs:(DQ <Lit_Chars "Oil string">)
)
(command.VarDecl
keyword:<KW_Var var>
lhs:[(NameType left:<Expr_Name str3> name:str3)]
rhs:(expr.Binary op:<Arith_DPlus "++"> left:(Var str1) right:(Var str2))
)
(C (w <Lit_Chars echo>) (w (DQ <Lit_Chars "str3 = "> ($ str3))))
]
)
---
skipping ysh/testdata/assign.osh