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Merge pull request #296 from ErichDonGubler/toml_internal-stays-internal

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Make importing `toml_internal` macro unnecessary when using the `toml` macro
This commit is contained in:
Eric Huss 2019-04-02 10:50:19 -07:00 committed by GitHub
parent 19ac1ea19c a6071c7aac
commit e17f0bba39
1 changed files with 63 additions and 63 deletions
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126
src/macros.rs
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@ -36,7 +36,7 @@ macro_rules! toml {
($($toml:tt)+) => {{
let table = $crate::value::Table::new();
let mut root = $crate::Value::Table(table);
toml_internal!(@toplevel root [] $($toml)+);
$crate::toml_internal!(@toplevel root [] $($toml)+);
root
}};
}
@ -81,63 +81,63 @@ macro_rules! toml_internal {
// Parse negative number `key = -value`.
(@toplevel $root:ident [$($path:tt)*] $($($k:tt)-+).+ = - $v:tt $($rest:tt)*) => {
toml_internal!(@toplevel $root [$($path)*] $($($k)-+).+ = (-$v) $($rest)*);
$crate::toml_internal!(@toplevel $root [$($path)*] $($($k)-+).+ = (-$v) $($rest)*);
};
// Parse positive number `key = +value`.
(@toplevel $root:ident [$($path:tt)*] $($($k:tt)-+).+ = + $v:tt $($rest:tt)*) => {
toml_internal!(@toplevel $root [$($path)*] $($($k)-+).+ = ($v) $($rest)*);
$crate::toml_internal!(@toplevel $root [$($path)*] $($($k)-+).+ = ($v) $($rest)*);
};
// Parse offset datetime `key = 1979-05-27T00:32:00.999999-07:00`.
(@toplevel $root:ident [$($path:tt)*] $($($k:tt)-+).+ = $yr:tt - $mo:tt - $dhr:tt : $min:tt : $sec:tt . $frac:tt - $tzh:tt : $tzm:tt $($rest:tt)*) => {
toml_internal!(@topleveldatetime $root [$($path)*] $($($k)-+).+ = ($yr - $mo - $dhr : $min : $sec . $frac - $tzh : $tzm) $($rest)*);
$crate::toml_internal!(@topleveldatetime $root [$($path)*] $($($k)-+).+ = ($yr - $mo - $dhr : $min : $sec . $frac - $tzh : $tzm) $($rest)*);
};
// Space instead of T.
(@toplevel $root:ident [$($path:tt)*] $($($k:tt)-+).+ = $yr:tt - $mo:tt - $day:tt $hr:tt : $min:tt : $sec:tt . $frac:tt - $tzh:tt : $tzm:tt $($rest:tt)*) => {
toml_internal!(@topleveldatetime $root [$($path)*] $($($k)-+).+ = ($yr - $mo - $day T $hr : $min : $sec . $frac - $tzh : $tzm) $($rest)*);
$crate::toml_internal!(@topleveldatetime $root [$($path)*] $($($k)-+).+ = ($yr - $mo - $day T $hr : $min : $sec . $frac - $tzh : $tzm) $($rest)*);
};
// Parse offset datetime `key = 1979-05-27T00:32:00-07:00`.
(@toplevel $root:ident [$($path:tt)*] $($($k:tt)-+).+ = $yr:tt - $mo:tt - $dhr:tt : $min:tt : $sec:tt - $tzh:tt : $tzm:tt $($rest:tt)*) => {
toml_internal!(@topleveldatetime $root [$($path)*] $($($k)-+).+ = ($yr - $mo - $dhr : $min : $sec - $tzh : $tzm) $($rest)*);
$crate::toml_internal!(@topleveldatetime $root [$($path)*] $($($k)-+).+ = ($yr - $mo - $dhr : $min : $sec - $tzh : $tzm) $($rest)*);
};
// Space instead of T.
(@toplevel $root:ident [$($path:tt)*] $($($k:tt)-+).+ = $yr:tt - $mo:tt - $day:tt $hr:tt : $min:tt : $sec:tt - $tzh:tt : $tzm:tt $($rest:tt)*) => {
toml_internal!(@topleveldatetime $root [$($path)*] $($($k)-+).+ = ($yr - $mo - $day T $hr : $min : $sec - $tzh : $tzm) $($rest)*);
$crate::toml_internal!(@topleveldatetime $root [$($path)*] $($($k)-+).+ = ($yr - $mo - $day T $hr : $min : $sec - $tzh : $tzm) $($rest)*);
};
// Parse local datetime `key = 1979-05-27T00:32:00.999999`.
(@toplevel $root:ident [$($path:tt)*] $($($k:tt)-+).+ = $yr:tt - $mo:tt - $dhr:tt : $min:tt : $sec:tt . $frac:tt $($rest:tt)*) => {
toml_internal!(@topleveldatetime $root [$($path)*] $($($k)-+).+ = ($yr - $mo - $dhr : $min : $sec . $frac) $($rest)*);
$crate::toml_internal!(@topleveldatetime $root [$($path)*] $($($k)-+).+ = ($yr - $mo - $dhr : $min : $sec . $frac) $($rest)*);
};
// Space instead of T.
(@toplevel $root:ident [$($path:tt)*] $($($k:tt)-+).+ = $yr:tt - $mo:tt - $day:tt $hr:tt : $min:tt : $sec:tt . $frac:tt $($rest:tt)*) => {
toml_internal!(@topleveldatetime $root [$($path)*] $($($k)-+).+ = ($yr - $mo - $day T $hr : $min : $sec . $frac) $($rest)*);
$crate::toml_internal!(@topleveldatetime $root [$($path)*] $($($k)-+).+ = ($yr - $mo - $day T $hr : $min : $sec . $frac) $($rest)*);
};
// Parse offset datetime `key = 1979-05-27T07:32:00Z` and local datetime `key = 1979-05-27T07:32:00`.
(@toplevel $root:ident [$($path:tt)*] $($($k:tt)-+).+ = $yr:tt - $mo:tt - $dhr:tt : $min:tt : $sec:tt $($rest:tt)*) => {
toml_internal!(@topleveldatetime $root [$($path)*] $($($k)-+).+ = ($yr - $mo - $dhr : $min : $sec) $($rest)*);
$crate::toml_internal!(@topleveldatetime $root [$($path)*] $($($k)-+).+ = ($yr - $mo - $dhr : $min : $sec) $($rest)*);
};
// Space instead of T.
(@toplevel $root:ident [$($path:tt)*] $($($k:tt)-+).+ = $yr:tt - $mo:tt - $day:tt $hr:tt : $min:tt : $sec:tt $($rest:tt)*) => {
toml_internal!(@topleveldatetime $root [$($path)*] $($($k)-+).+ = ($yr - $mo - $day T $hr : $min : $sec) $($rest)*);
$crate::toml_internal!(@topleveldatetime $root [$($path)*] $($($k)-+).+ = ($yr - $mo - $day T $hr : $min : $sec) $($rest)*);
};
// Parse local date `key = 1979-05-27`.
(@toplevel $root:ident [$($path:tt)*] $($($k:tt)-+).+ = $yr:tt - $mo:tt - $day:tt $($rest:tt)*) => {
toml_internal!(@topleveldatetime $root [$($path)*] $($($k)-+).+ = ($yr - $mo - $day) $($rest)*);
$crate::toml_internal!(@topleveldatetime $root [$($path)*] $($($k)-+).+ = ($yr - $mo - $day) $($rest)*);
};
// Parse local time `key = 00:32:00.999999`.
(@toplevel $root:ident [$($path:tt)*] $($($k:tt)-+).+ = $hr:tt : $min:tt : $sec:tt . $frac:tt $($rest:tt)*) => {
toml_internal!(@topleveldatetime $root [$($path)*] $($($k)-+).+ = ($hr : $min : $sec . $frac) $($rest)*);
$crate::toml_internal!(@topleveldatetime $root [$($path)*] $($($k)-+).+ = ($hr : $min : $sec . $frac) $($rest)*);
};
// Parse local time `key = 07:32:00`.
(@toplevel $root:ident [$($path:tt)*] $($($k:tt)-+).+ = $hr:tt : $min:tt : $sec:tt $($rest:tt)*) => {
toml_internal!(@topleveldatetime $root [$($path)*] $($($k)-+).+ = ($hr : $min : $sec) $($rest)*);
$crate::toml_internal!(@topleveldatetime $root [$($path)*] $($($k)-+).+ = ($hr : $min : $sec) $($rest)*);
};
// Parse any other `key = value` including string, inline array, inline
@ -145,35 +145,35 @@ macro_rules! toml_internal {
(@toplevel $root:ident [$($path:tt)*] $($($k:tt)-+).+ = $v:tt $($rest:tt)*) => {{
$crate::macros::insert_toml(
&mut $root,
&[$($path)* $(&concat!($("-", toml_internal!(@path $k),)+)[1..], )+],
toml_internal!(@value $v));
toml_internal!(@toplevel $root [$($path)*] $($rest)*);
&[$($path)* $(&concat!($("-", $crate::toml_internal!(@path $k),)+)[1..], )+],
$crate::toml_internal!(@value $v));
$crate::toml_internal!(@toplevel $root [$($path)*] $($rest)*);
}};
// Parse array header `[[bin]]`.
(@toplevel $root:ident $oldpath:tt [[$($($path:tt)-+).+]] $($rest:tt)*) => {
$crate::macros::push_toml(
&mut $root,
&[$(&concat!($("-", toml_internal!(@path $path),)+)[1..],)+]);
toml_internal!(@toplevel $root [$(&concat!($("-", toml_internal!(@path $path),)+)[1..],)+] $($rest)*);
&[$(&concat!($("-", $crate::toml_internal!(@path $path),)+)[1..],)+]);
$crate::toml_internal!(@toplevel $root [$(&concat!($("-", $crate::toml_internal!(@path $path),)+)[1..],)+] $($rest)*);
};
// Parse table header `[patch.crates-io]`.
(@toplevel $root:ident $oldpath:tt [$($($path:tt)-+).+] $($rest:tt)*) => {
$crate::macros::insert_toml(
&mut $root,
&[$(&concat!($("-", toml_internal!(@path $path),)+)[1..],)+],
&[$(&concat!($("-", $crate::toml_internal!(@path $path),)+)[1..],)+],
$crate::Value::Table($crate::value::Table::new()));
toml_internal!(@toplevel $root [$(&concat!($("-", toml_internal!(@path $path),)+)[1..],)+] $($rest)*);
$crate::toml_internal!(@toplevel $root [$(&concat!($("-", $crate::toml_internal!(@path $path),)+)[1..],)+] $($rest)*);
};
// Parse datetime from string and insert into table.
(@topleveldatetime $root:ident [$($path:tt)*] $($($k:tt)-+).+ = ($($datetime:tt)+) $($rest:tt)*) => {
$crate::macros::insert_toml(
&mut $root,
&[$($path)* $(&concat!($("-", toml_internal!(@path $k),)+)[1..], )+],
&[$($path)* $(&concat!($("-", $crate::toml_internal!(@path $k),)+)[1..], )+],
$crate::Value::Datetime(concat!($(stringify!($datetime)),+).parse().unwrap()));
toml_internal!(@toplevel $root [$($path)*] $($rest)*);
$crate::toml_internal!(@toplevel $root [$($path)*] $($rest)*);
};
// Turn a path segment into a string.
@ -190,14 +190,14 @@ macro_rules! toml_internal {
// Construct a Value from an inline table.
(@value { $($inline:tt)* }) => {{
let mut table = $crate::Value::Table($crate::value::Table::new());
toml_internal!(@trailingcomma (@table table) $($inline)*);
$crate::toml_internal!(@trailingcomma (@table table) $($inline)*);
table
}};
// Construct a Value from an inline array.
(@value [ $($inline:tt)* ]) => {{
let mut array = $crate::value::Array::new();
toml_internal!(@trailingcomma (@array array) $($inline)*);
$crate::toml_internal!(@trailingcomma (@array array) $($inline)*);
$crate::Value::Array(array)
}};
@ -237,81 +237,81 @@ macro_rules! toml_internal {
// Parse negative number `key = -value`.
(@table $root:ident $($($k:tt)-+).+ = - $v:tt , $($rest:tt)*) => {
toml_internal!(@table $root $($($k)-+).+ = (-$v) , $($rest)*);
$crate::toml_internal!(@table $root $($($k)-+).+ = (-$v) , $($rest)*);
};
// Parse positive number `key = +value`.
(@table $root:ident $($($k:tt)-+).+ = + $v:tt , $($rest:tt)*) => {
toml_internal!(@table $root $($($k)-+).+ = ($v) , $($rest)*);
$crate::toml_internal!(@table $root $($($k)-+).+ = ($v) , $($rest)*);
};
// Parse offset datetime `key = 1979-05-27T00:32:00.999999-07:00`.
(@table $root:ident $($($k:tt)-+).+ = $yr:tt - $mo:tt - $dhr:tt : $min:tt : $sec:tt . $frac:tt - $tzh:tt : $tzm:tt , $($rest:tt)*) => {
toml_internal!(@tabledatetime $root $($($k)-+).+ = ($yr - $mo - $dhr : $min : $sec . $frac - $tzh : $tzm) $($rest)*);
$crate::toml_internal!(@tabledatetime $root $($($k)-+).+ = ($yr - $mo - $dhr : $min : $sec . $frac - $tzh : $tzm) $($rest)*);
};
// Space instead of T.
(@table $root:ident $($($k:tt)-+).+ = $yr:tt - $mo:tt - $day:tt $hr:tt : $min:tt : $sec:tt . $frac:tt - $tzh:tt : $tzm:tt , $($rest:tt)*) => {
toml_internal!(@tabledatetime $root $($($k)-+).+ = ($yr - $mo - $day T $hr : $min : $sec . $frac - $tzh : $tzm) $($rest)*);
$crate::toml_internal!(@tabledatetime $root $($($k)-+).+ = ($yr - $mo - $day T $hr : $min : $sec . $frac - $tzh : $tzm) $($rest)*);
};
// Parse offset datetime `key = 1979-05-27T00:32:00-07:00`.
(@table $root:ident $($($k:tt)-+).+ = $yr:tt - $mo:tt - $dhr:tt : $min:tt : $sec:tt - $tzh:tt : $tzm:tt , $($rest:tt)*) => {
toml_internal!(@tabledatetime $root $($($k)-+).+ = ($yr - $mo - $dhr : $min : $sec - $tzh : $tzm) $($rest)*);
$crate::toml_internal!(@tabledatetime $root $($($k)-+).+ = ($yr - $mo - $dhr : $min : $sec - $tzh : $tzm) $($rest)*);
};
// Space instead of T.
(@table $root:ident $($($k:tt)-+).+ = $yr:tt - $mo:tt - $day:tt $hr:tt : $min:tt : $sec:tt - $tzh:tt : $tzm:tt , $($rest:tt)*) => {
toml_internal!(@tabledatetime $root $($($k)-+).+ = ($yr - $mo - $day T $hr : $min : $sec - $tzh : $tzm) $($rest)*);
$crate::toml_internal!(@tabledatetime $root $($($k)-+).+ = ($yr - $mo - $day T $hr : $min : $sec - $tzh : $tzm) $($rest)*);
};
// Parse local datetime `key = 1979-05-27T00:32:00.999999`.
(@table $root:ident $($($k:tt)-+).+ = $yr:tt - $mo:tt - $dhr:tt : $min:tt : $sec:tt . $frac:tt , $($rest:tt)*) => {
toml_internal!(@tabledatetime $root $($($k)-+).+ = ($yr - $mo - $dhr : $min : $sec . $frac) $($rest)*);
$crate::toml_internal!(@tabledatetime $root $($($k)-+).+ = ($yr - $mo - $dhr : $min : $sec . $frac) $($rest)*);
};
// Space instead of T.
(@table $root:ident $($($k:tt)-+).+ = $yr:tt - $mo:tt - $day:tt $hr:tt : $min:tt : $sec:tt . $frac:tt , $($rest:tt)*) => {
toml_internal!(@tabledatetime $root $($($k)-+).+ = ($yr - $mo - $day T $hr : $min : $sec . $frac) $($rest)*);
$crate::toml_internal!(@tabledatetime $root $($($k)-+).+ = ($yr - $mo - $day T $hr : $min : $sec . $frac) $($rest)*);
};
// Parse offset datetime `key = 1979-05-27T07:32:00Z` and local datetime `key = 1979-05-27T07:32:00`.
(@table $root:ident $($($k:tt)-+).+ = $yr:tt - $mo:tt - $dhr:tt : $min:tt : $sec:tt , $($rest:tt)*) => {
toml_internal!(@tabledatetime $root $($($k)-+).+ = ($yr - $mo - $dhr : $min : $sec) $($rest)*);
$crate::toml_internal!(@tabledatetime $root $($($k)-+).+ = ($yr - $mo - $dhr : $min : $sec) $($rest)*);
};
// Space instead of T.
(@table $root:ident $($($k:tt)-+).+ = $yr:tt - $mo:tt - $day:tt $hr:tt : $min:tt : $sec:tt , $($rest:tt)*) => {
toml_internal!(@tabledatetime $root $($($k)-+).+ = ($yr - $mo - $day T $hr : $min : $sec) $($rest)*);
$crate::toml_internal!(@tabledatetime $root $($($k)-+).+ = ($yr - $mo - $day T $hr : $min : $sec) $($rest)*);
};
// Parse local date `key = 1979-05-27`.
(@table $root:ident $($($k:tt)-+).+ = $yr:tt - $mo:tt - $day:tt , $($rest:tt)*) => {
toml_internal!(@tabledatetime $root $($($k)-+).+ = ($yr - $mo - $day) $($rest)*);
$crate::toml_internal!(@tabledatetime $root $($($k)-+).+ = ($yr - $mo - $day) $($rest)*);
};
// Parse local time `key = 00:32:00.999999`.
(@table $root:ident $($($k:tt)-+).+ = $hr:tt : $min:tt : $sec:tt . $frac:tt , $($rest:tt)*) => {
toml_internal!(@tabledatetime $root $($($k)-+).+ = ($hr : $min : $sec . $frac) $($rest)*);
$crate::toml_internal!(@tabledatetime $root $($($k)-+).+ = ($hr : $min : $sec . $frac) $($rest)*);
};
// Parse local time `key = 07:32:00`.
(@table $root:ident $($($k:tt)-+).+ = $hr:tt : $min:tt : $sec:tt , $($rest:tt)*) => {
toml_internal!(@tabledatetime $root $($($k)-+).+ = ($hr : $min : $sec) $($rest)*);
$crate::toml_internal!(@tabledatetime $root $($($k)-+).+ = ($hr : $min : $sec) $($rest)*);
};
// Parse any other type, probably string or boolean or number.
(@table $root:ident $($($k:tt)-+).+ = $v:tt , $($rest:tt)*) => {
$crate::macros::insert_toml(
&mut $root,
&[$(&concat!($("-", toml_internal!(@path $k),)+)[1..], )+],
toml_internal!(@value $v));
toml_internal!(@table $root $($rest)*);
&[$(&concat!($("-", $crate::toml_internal!(@path $k),)+)[1..], )+],
$crate::toml_internal!(@value $v));
$crate::toml_internal!(@table $root $($rest)*);
};
// Parse a Datetime from string and continue in @table state.
(@tabledatetime $root:ident $($($k:tt)-+).+ = ($($datetime:tt)*) $($rest:tt)*) => {
$crate::macros::insert_toml(
&mut $root,
&[$(&concat!($("-", toml_internal!(@path $k),)+)[1..], )+],
&[$(&concat!($("-", $crate::toml_internal!(@path $k),)+)[1..], )+],
$crate::Value::Datetime(concat!($(stringify!($datetime)),+).parse().unwrap()));
toml_internal!(@table $root $($rest)*);
$crate::toml_internal!(@table $root $($rest)*);
};
// Base case of inline array.
@ -319,95 +319,95 @@ macro_rules! toml_internal {
// Parse negative number `-value`.
(@array $root:ident - $v:tt , $($rest:tt)*) => {
toml_internal!(@array $root (-$v) , $($rest)*);
$crate::toml_internal!(@array $root (-$v) , $($rest)*);
};
// Parse positive number `+value`.
(@array $root:ident + $v:tt , $($rest:tt)*) => {
toml_internal!(@array $root ($v) , $($rest)*);
$crate::toml_internal!(@array $root ($v) , $($rest)*);
};
// Parse offset datetime `1979-05-27T00:32:00.999999-07:00`.
(@array $root:ident $yr:tt - $mo:tt - $dhr:tt : $min:tt : $sec:tt . $frac:tt - $tzh:tt : $tzm:tt , $($rest:tt)*) => {
toml_internal!(@arraydatetime $root ($yr - $mo - $dhr : $min : $sec . $frac - $tzh : $tzm) $($rest)*);
$crate::toml_internal!(@arraydatetime $root ($yr - $mo - $dhr : $min : $sec . $frac - $tzh : $tzm) $($rest)*);
};
// Space instead of T.
(@array $root:ident $yr:tt - $mo:tt - $day:tt $hr:tt : $min:tt : $sec:tt . $frac:tt - $tzh:tt : $tzm:tt , $($rest:tt)*) => {
toml_internal!(@arraydatetime $root ($yr - $mo - $day T $hr : $min : $sec . $frac - $tzh : $tzm) $($rest)*);
$crate::toml_internal!(@arraydatetime $root ($yr - $mo - $day T $hr : $min : $sec . $frac - $tzh : $tzm) $($rest)*);
};
// Parse offset datetime `1979-05-27T00:32:00-07:00`.
(@array $root:ident $yr:tt - $mo:tt - $dhr:tt : $min:tt : $sec:tt - $tzh:tt : $tzm:tt , $($rest:tt)*) => {
toml_internal!(@arraydatetime $root ($yr - $mo - $dhr : $min : $sec - $tzh : $tzm) $($rest)*);
$crate::toml_internal!(@arraydatetime $root ($yr - $mo - $dhr : $min : $sec - $tzh : $tzm) $($rest)*);
};
// Space instead of T.
(@array $root:ident $yr:tt - $mo:tt - $day:tt $hr:tt : $min:tt : $sec:tt - $tzh:tt : $tzm:tt , $($rest:tt)*) => {
toml_internal!(@arraydatetime $root ($yr - $mo - $day T $hr : $min : $sec - $tzh : $tzm) $($rest)*);
$crate::toml_internal!(@arraydatetime $root ($yr - $mo - $day T $hr : $min : $sec - $tzh : $tzm) $($rest)*);
};
// Parse local datetime `1979-05-27T00:32:00.999999`.
(@array $root:ident $yr:tt - $mo:tt - $dhr:tt : $min:tt : $sec:tt . $frac:tt , $($rest:tt)*) => {
toml_internal!(@arraydatetime $root ($yr - $mo - $dhr : $min : $sec . $frac) $($rest)*);
$crate::toml_internal!(@arraydatetime $root ($yr - $mo - $dhr : $min : $sec . $frac) $($rest)*);
};
// Space instead of T.
(@array $root:ident $yr:tt - $mo:tt - $day:tt $hr:tt : $min:tt : $sec:tt . $frac:tt , $($rest:tt)*) => {
toml_internal!(@arraydatetime $root ($yr - $mo - $day T $hr : $min : $sec . $frac) $($rest)*);
$crate::toml_internal!(@arraydatetime $root ($yr - $mo - $day T $hr : $min : $sec . $frac) $($rest)*);
};
// Parse offset datetime `1979-05-27T07:32:00Z` and local datetime `1979-05-27T07:32:00`.
(@array $root:ident $yr:tt - $mo:tt - $dhr:tt : $min:tt : $sec:tt , $($rest:tt)*) => {
toml_internal!(@arraydatetime $root ($yr - $mo - $dhr : $min : $sec) $($rest)*);
$crate::toml_internal!(@arraydatetime $root ($yr - $mo - $dhr : $min : $sec) $($rest)*);
};
// Space instead of T.
(@array $root:ident $yr:tt - $mo:tt - $day:tt $hr:tt : $min:tt : $sec:tt , $($rest:tt)*) => {
toml_internal!(@arraydatetime $root ($yr - $mo - $day T $hr : $min : $sec) $($rest)*);
$crate::toml_internal!(@arraydatetime $root ($yr - $mo - $day T $hr : $min : $sec) $($rest)*);
};
// Parse local date `1979-05-27`.
(@array $root:ident $yr:tt - $mo:tt - $day:tt , $($rest:tt)*) => {
toml_internal!(@arraydatetime $root ($yr - $mo - $day) $($rest)*);
$crate::toml_internal!(@arraydatetime $root ($yr - $mo - $day) $($rest)*);
};
// Parse local time `00:32:00.999999`.
(@array $root:ident $hr:tt : $min:tt : $sec:tt . $frac:tt , $($rest:tt)*) => {
toml_internal!(@arraydatetime $root ($hr : $min : $sec . $frac) $($rest)*);
$crate::toml_internal!(@arraydatetime $root ($hr : $min : $sec . $frac) $($rest)*);
};
// Parse local time `07:32:00`.
(@array $root:ident $hr:tt : $min:tt : $sec:tt , $($rest:tt)*) => {
toml_internal!(@arraydatetime $root ($hr : $min : $sec) $($rest)*);
$crate::toml_internal!(@arraydatetime $root ($hr : $min : $sec) $($rest)*);
};
// Parse any other type, probably string or boolean or number.
(@array $root:ident $v:tt , $($rest:tt)*) => {
$root.push(toml_internal!(@value $v));
toml_internal!(@array $root $($rest)*);
$root.push($crate::toml_internal!(@value $v));
$crate::toml_internal!(@array $root $($rest)*);
};
// Parse a Datetime from string and continue in @array state.
(@arraydatetime $root:ident ($($datetime:tt)*) $($rest:tt)*) => {
$root.push($crate::Value::Datetime(concat!($(stringify!($datetime)),+).parse().unwrap()));
toml_internal!(@array $root $($rest)*);
$crate::toml_internal!(@array $root $($rest)*);
};
// No trailing comma required if the tokens are empty.
(@trailingcomma ($($args:tt)*)) => {
toml_internal!($($args)*);
$crate::toml_internal!($($args)*);
};
// Tokens end with a trailing comma, do not append another one.
(@trailingcomma ($($args:tt)*) ,) => {
toml_internal!($($args)* ,);
$crate::toml_internal!($($args)* ,);
};
// Tokens end with something other than comma, append a trailing comma.
(@trailingcomma ($($args:tt)*) $last:tt) => {
toml_internal!($($args)* $last ,);
$crate::toml_internal!($($args)* $last ,);
};
// Not yet at the last token.
(@trailingcomma ($($args:tt)*) $first:tt $($rest:tt)+) => {
toml_internal!(@trailingcomma ($($args)* $first) $($rest)+);
$crate::toml_internal!(@trailingcomma ($($args)* $first) $($rest)+);
};
}