Trait TomlTableMutateExt 

pub trait TomlTableMutateExt {
    // Required methods
    fn upsert(
        &mut self,
        _: &str,
        _: impl Serialize,
    ) -> Result<(), ConfigMutateError>;
    fn delete(&mut self, _: &str) -> Result<(), ConfigMutateError>;
}

Extension trait for [toml::Table] to mutate values at a given dot-separated path.

Required Methods

fn upsert( &mut self, _: &str, _: impl Serialize, ) -> Result<(), ConfigMutateError>

Upsert a value at the given dot-separated path.

Returns an error if the path or the value is invalid.

fn delete(&mut self, _: &str) -> Result<(), ConfigMutateError>

Delete a value at the given path.

Returns an error if the path is invalid.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl TomlTableMutateExt for Table

fn upsert( &mut self, path: &str, value: impl Serialize, ) -> Result<(), ConfigMutateError>

fn delete(&mut self, path: &str) -> Result<(), ConfigMutateError>

Implementors