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InvalidPercent

Struct InvalidPercent 

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pub struct InvalidPercent {
    pub index: usize,
    pub reason: &'static str,
}
Expand description

Error returned by decode on malformed percent-encoding or invalid UTF-8.

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§index: usize

1-based position in the input where the problem occurred.

§reason: &'static str

Human-readable description of the problem.

Trait Implementations§

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impl Clone for InvalidPercent

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fn clone(&self) -> InvalidPercent

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for InvalidPercent

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Display for InvalidPercent

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Eq for InvalidPercent

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impl Error for InvalidPercent

1.30.0 · Source§

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more
1.0.0 · Source§

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

1.0.0 · Source§

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)
Provides type-based access to context intended for error reports. Read more
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impl PartialEq for InvalidPercent

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fn eq(&self, other: &InvalidPercent) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for InvalidPercent

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> DebugPrint for T
where T: Debug,

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fn dprint(&self)

debug print Read more
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fn deprint(&self)

debug eprint Read more
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fn dprintln(&self)

debug println Read more
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fn deprintln(&self)

debug eprintln Read more
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fn dbg(&self)

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impl<T> DynType for T
where T: ToString,

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> HtmlTemplate<T, U> for T
where T: ToString, U: ToString,

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fn template_render(&self, context: HashMap<U, U>) -> String

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<E> InstrumentError for E
where TracedError<E>: From<E>,

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type Instrumented = TracedError<E>

The type of the wrapped error after instrumentation
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fn in_current_span(self) -> <E as InstrumentError>::Instrumented

Instrument an Error by bundling it with a SpanTrace Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> Print for T
where T: Display,

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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> Sleep for T

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fn sleep(&self, secs: f64)

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impl<S> Str for S
where S: ToString,

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fn is_equal(&self, other: &S) -> bool

is equal return true

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fn push_back(&self, item: impl ToString) -> String

push back item to string

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fn push_front(&self, item: impl ToString) -> String

push front item to string

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fn cut(&self, start: i32, end: i32, step: usize) -> String

§implment cut format for str and String
fn main() {
   use doe::Str;
   use doe::targets;
   let a = "this is a demo {}";
   let c = a.cut(-1,-2,1);
   let f = a.format(targets!("{}"=>"this is a demo"));
   println!("{:?}",f);
   println!("{:?}",c);
}
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fn format(&self, targets: Vec<(Box<dyn ToString>, Box<dyn ToString>)>) -> String

§implment format for str and String
fn main() {
   use doe::*;
   "this is a {s},I like Trait Object {p}%"
   .format(vec![(Box::new("{s}"),Box::new("demo")),(Box::new("{p}"),Box::new(100))]).println();//this is a demo,I like Trait Object 100%
    use doe::targets;
    "this is a {d},I like Trait Object {p}}%"
    .format(targets!{"{d}"=>"demo","{p}"=>100})
    .println(); //this is a demo,I like Trait Object 100%
    
    let a = "demo";
    let b_a: Box<str> = a.to_box();
    b_a.as_ref().dprintln();
}
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fn reverse(&self) -> String

reverse string

use doe::Str;
use doe::*;
"a string".reverse().println(); //"gnirts a"
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fn coordinate_to_position(&self) -> (usize, usize)

convert ‘A1’ to (col, row) = (0,1)
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fn xl_col_to_num(&self) -> usize

convert xl col to num Read more
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fn add(&self, other: &S) -> String

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fn to_path(&self) -> Box<Path>

str String to Path
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str String to PathBuf
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fn split_to_vec(&self, delimiter: &str) -> Vec<String>

split string by delimiter into Vec
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fn to_box(&self) -> Box<str>

string into Box
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fn capitalize(&self) -> String

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fn trim_lines(&self) -> String

trim start of string
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impl<T> Then for T

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fn then(&self, run: impl Fn()) -> &T

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impl<T> ToJsonValue for T
where T: ToString,

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fn to_json_value(&self) -> Value

ToJsonValue Read more
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where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
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fn vzip(self) -> V

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where S: Into<Dispatch>,

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