Struct Element

Source

pub struct Element { /* private fields */ }

Expand description

A representation of a JSON element that satisfies the needs of most consumers of a Warning.

This representation avoids the complexity of needing to provide a 'buf lifetime to the json::Element. This would complicate all warnings types with that lifetime.

A consumer of warnings wants to group them by [json::ElemId] using Warning::group_by_elem and then display or report the warnings by path.

The linter report also wants to highlight the source JSON that a warning refers too.

Implementations§

Source §

impl Element

Source

pub fn span(&self) -> Span

Source

pub fn path(&self) -> &Path

Examples found in repository ?

examples/generate_cdr_from_tariff.rs (line 66)

63fn print_error(error: &warning::Error<generate::Warning>) {
64    eprintln!(
65        "ERR: Unable to generate CDR due to error at path `{}`: {}",
66        error.element().path(),
67        error.warning()
68    );
69}

More examples

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examples/price_cdr_with_known_version.rs (line 64)

61fn print_pricing_error(error: &warning::Error<price::Warning>) {
62    eprintln!(
63        "ERR: Unable to price CDR due to error at path `{}`: {}",
64        error.element().path(),
65        error.warning()
66    );
67}

examples/price_cdr_with_unknown_version.rs (line 91)

88fn print_timezone_error(error: &warning::Error<timezone::Warning>) {
89    eprintln!(
90        "ERR: Unable to find timezone due to error at path `{}`: {}",
91        error.element().path(),
92        error.warning()
93    );
94}
95
96fn print_timezone_warnings(warnings: &warning::Set<timezone::Warning>) {
97    if warnings.is_empty() {
98        return;
99    }
100
101    eprintln!(
102        "WARN: {} warnings from the timezone search",
103        warnings.len_warnings()
104    );
105
106    eprintln!(
107        "WARN: {} warnings from the timezone search:\n {}",
108        warnings.len_warnings(),
109        warning::SetWriter::new(warnings)
110    );
111}
112
113fn print_pricing_error(error: &warning::Error<price::Warning>) {
114    eprintln!(
115        "ERR: Unable to price CDR due to error at path `{}`: {}",
116        error.element().path(),
117        error.warning()
118    );
119}