Enum AstGrepError 

pub enum AstGrepError {
    PathNotFound(String),
    Glob(GlobError),
    UnsupportedLanguage(String),
    InvalidPattern(String),
    InvalidConstraintRegex {
        name: String,
        reason: String,
    },
    ReadFailed {
        path: String,
        reason: String,
    },
    SearchFailed(String),
}

Errors related to ast-grep structural search operations

Variants

PathNotFound(String)

Search path does not exist

Glob(GlobError)

Glob filter errors

UnsupportedLanguage(String)

Unsupported ast-grep language

InvalidPattern(String)

Invalid ast-grep pattern

InvalidConstraintRegex

Invalid regex in a capture constraint

Fields

name: String

reason: String

ReadFailed

Failed to read file

Fields

path: String

reason: String

SearchFailed(String)

Search failed during ast-grep processing

Trait Implementations

impl Debug for AstGrepError

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

Formats the value using the given formatter.

impl Display for AstGrepError

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

Formats the value using the given formatter.

impl Error for AstGrepError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<AstGrepError> for CodingError

fn from(source: AstGrepError) -> Self

Converts to this type from the input type.

impl From<GlobError> for AstGrepError

fn from(source: GlobError) -> Self

Converts to this type from the input type.