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 68)

65fn print_error(error: &warning::Error<generate::Warning>) {
66    eprintln!(
67        "ERR: Unable to generate CDR due to error at path `{}`: {}",
68        error.element().path(),
69        error.warning()
70    );
71}

More examples

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examples/price_cdr_with_known_version.rs (line 65)

62fn print_pricing_error(error: &warning::Error<price::Warning>) {
63    eprintln!(
64        "ERR: Unable to price CDR due to error at path `{}`: {}",
65        error.element().path(),
66        error.warning()
67    );
68}

examples/price_cdr_with_unknown_version.rs (line 92)

89fn print_timezone_error(error: &warning::Error<timezone::Warning>) {
90    eprintln!(
91        "ERR: Unable to find timezone due to error at path `{}`: {}",
92        error.element().path(),
93        error.warning()
94    );
95}
96
97fn print_timezone_warnings(warnings: &warning::Set<timezone::Warning>) {
98    if warnings.is_empty() {
99        return;
100    }
101
102    eprintln!(
103        "WARN: {} warnings from the timezone search",
104        warnings.len_warnings()
105    );
106
107    eprintln!(
108        "WARN: {} warnings from the timezone search:\n {}",
109        warnings.len_warnings(),
110        warning::SetWriter::new(warnings)
111    );
112}
113
114fn print_pricing_error(error: &warning::Error<price::Warning>) {
115    eprintln!(
116        "ERR: Unable to price CDR due to error at path `{}`: {}",
117        error.element().path(),
118        error.warning()
119    );
120}