HTTP Cache HTTP Cache Caching on the Shoulders of Giants Caching with a Gateway Cache Symfony Reverse Proxy Making your Responses HTTP Cacheable Expiration Caching Validation ...

The Workflow Component The Workflow Component Installation Creating a Workflow Usage Initialization Learn more The Workflow Component The Workflow Component Installat...

The Workflow Component The Workflow Component Installation Creating a Workflow Usage Initialization Learn more The Workflow Component The Workflow Component Installation...

Locale Locale Basic Usage Options canonicalize groups message payload Locale Locale Validates that a value is a valid locale. The “value” for each locale is any ...

NotCompromisedPassword NotCompromisedPassword Basic Usage Available Options groups message payload skipOnError threshold NotCompromisedPassword NotCompromisedPa...

Sending Emails with Mailer Installation Transport Setup Using a 3rd Party Transport Creating & Sending Messages Email Addresses Message Contents File Attachments Embedding Im...

Validation Validation Installation The Basics of Validation Using the Validator Service Constraints Supported Constraints Basic Constraints String Constraints Comparison Con...

The DomCrawler Component The DomCrawler Component Installation Usage Node Filtering Node Traversing Accessing Node Values Adding the Content Expression Evaluation Links Ima...

Currency Currency Basic Usage Options groups message payload Currency Currency Validates that a value is a valid 3-letter ISO 4217 currency name. Applies to pro...

Country Country Basic Usage Options groups message payload Country Country Validates that a value is a valid ISO 3166-1 alpha-2 country code. Applies to propert...