Code Explainers
Code explainers tagged #sql injection
ruby
class Product < ApplicationRecord scope :search, ->(query) { return all if query.blank?
Building a multi-term search scope in Rails
arel
scopes
full-text search
Advanced
7 steps
typescript
type Operator = "=" | "!=" | ">" | "<" | ">=" | "<=" | "LIKE"; type Row = Record<string, unknown>;
A type-safe SQL query builder in TypeScript
builder pattern
generics
method chaining
Intermediate
8 steps