Struct StubVfs 

pub struct StubVfs { /* private fields */ }

A read-only map from stub file path to its embedded PHP source content.

Consumers use this to serve stub source for go-to-definition on built-in PHP symbols.

Example

let vfs = StubVfs::new();
// After analysis:
if let Some(path) = session.symbol_defining_file("strlen") {
    if let Some(src) = vfs.get(path.as_ref()) {
        // serve `src` as a read-only virtual document
    }
}

Implementations

impl StubVfs

pub fn new() -> Self

Build the VFS from the embedded stub set.

pub fn get(&self, path: &str) -> Option<&'static str>

Return the PHP source for path, or None if it is not a stub file.

pub fn is_stub_file(&self, path: &str) -> bool

Return true if path is a known stub file path.

Trait Implementations

impl Default for StubVfs

fn default() -> Self

Returns the “default value” for a type.