Struct V8FunctionCoverage 

pub struct V8FunctionCoverage {
    pub function_name: String,
    pub ranges: Vec<V8CoverageRange>,
    pub is_block_coverage: bool,
}

A function’s coverage data as reported by the V8 inspector.

Serializes to / from the same JSON shape as the Chrome DevTools Protocol’s Profiler.FunctionCoverage so callers can hand the V8 inspector’s output straight through.

Fields

function_name: String

Function name as reported by V8 (may be empty for anonymous functions or the implicit top-level module function).

ranges: Vec<V8CoverageRange>

One or more UTF-16 code-unit ranges. With is_block_coverage = false there is exactly one range (the whole function); with is_block_coverage = true the outermost range covers the function and inner ranges cover blocks.

is_block_coverage: bool

When true, ranges includes block-level subdivisions. When false, the only count is at function granularity.

Trait Implementations

impl Clone for V8FunctionCoverage

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for V8FunctionCoverage

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for V8FunctionCoverage

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for V8FunctionCoverage

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.