Struct GlobRule 

pub struct GlobRule { /* private fields */ }

Rejects input containing shell glob characters.

Default denied: *, ?, [, ], {, }.

Rationale

Glob characters cause unintended filename expansion in shell contexts:

rm *.log          → deletes all .log files
cat file[0-9]     → expands to matching filenames
echo {a,b,c}      → brace expansion

Note: { and } overlap with ShellMetaRule. When both rules are active, each reports its own violation independently. This is intentional — overlapping reports provide richer context about why an input was rejected.

Implementations

impl GlobRule

pub fn with_denied(denied: Vec<char>) -> Self

Create a rule with a custom set of denied glob characters.

Trait Implementations

impl Default for GlobRule

fn default() -> Self

Returns the “default value” for a type.

impl Rule for GlobRule

fn name(&self) -> &'static str

A unique, human-readable identifier for this rule.

fn check(&self, input: &str) -> RuleResult

Check the input and return violations, if any.