Struct json5format::Array

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pub struct Array { /* private fields */ }
Expand description

Represents a JSON5 array of items. During parsing, this object’s state changes, as comments and items are encountered. Parsed comments are temporarily stored in contained_comments, to be transferred to the next parsed item. After the last item, if any other comments are encountered, those comments are retained in the contained_comments field, to be restored during formatting, after writing the last item.

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impl Array

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pub fn items(&self) -> impl Iterator<Item = Ref<'_, Value>>

Returns an iterator over the array items. Items must be dereferenced to access the Value. For example:

use json5format::*;
let parsed_document = ParsedDocument::from_str("{}", None)?;
for item in parsed_document.content.items() {
    assert!(!(*item).is_primitive());
}
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pub fn items_mut(&mut self) -> impl Iterator<Item = RefMut<'_, Value>>

As in Array::items, returns an iterator over the array items, but with mutable references.

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pub fn trailing_comments(&self) -> &Vec<Comment>

Returns a reference to the comments at the end of an array not associated with any values.

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pub fn trailing_comments_mut(&mut self) -> &mut Vec<Comment>

Returns a mutable reference to the comments at the end of an array not associated with any values.

Trait Implementations§

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impl Debug for Array

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl !RefUnwindSafe for Array

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impl !Send for Array

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impl !Sync for Array

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impl Unpin for Array

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impl !UnwindSafe for Array

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> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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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, 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.