Struct BannedImportRule 

pub struct BannedImportRule { /* private fields */ }

Scans source files for import/require statements referencing banned packages.

Detects patterns like:

• import ... from 'pkg'
• import 'pkg'
• require('pkg')
• Subpath imports like import ... from 'lodash/debounce'

Uses word-boundary matching to avoid false positives (e.g., moment won’t match momentum).

Implementations

impl BannedImportRule

pub fn new(config: &RuleConfig) -> Result<Self, RuleBuildError>

Trait Implementations

impl Debug for BannedImportRule

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

Formats the value using the given formatter.

impl Rule for BannedImportRule

fn id(&self) -> &str

Unique identifier for this rule (e.g. "tailwind-dark-mode").

fn severity(&self) -> Severity

Severity level reported when the rule fires.

fn file_glob(&self) -> Option<&str>

Optional glob pattern restricting which files are scanned.

fn check_file(&self, ctx: &ScanContext<'_>) -> Vec<Violation>

Scan a single file and return any violations found.