schema = $schema; } public static function make( array $schema ): self { return new static( $schema ); } /** * @param array $props * The key of each item represents the prop name (should match the schema), * and the value is the prop value to validate */ public function validate( array $props ): Parse_Result { $result = Parse_Result::make(); $validated = []; foreach ( $this->schema as $key => $prop_type ) { if ( ! ( $prop_type instanceof Prop_Type ) ) { continue; } $value = $props[ $key ] ?? null; $is_valid = $prop_type->validate( $value ?? $prop_type->get_default() ); if ( ! $is_valid ) { $result->errors()->add( $key, 'invalid_value' ); continue; } if ( ! is_null( $value ) ) { $validated[ $key ] = $value; } } return $result->wrap( $validated ); } /** * @param array $props * The key of each item represents the prop name (should match the schema), * and the value is the prop value to sanitize */ public function sanitize( array $props ): Parse_Result { $sanitized = []; foreach ( $this->schema as $key => $prop_type ) { if ( ! isset( $props[ $key ] ) ) { continue; } $sanitized[ $key ] = $prop_type->sanitize( $props[ $key ] ); } return Parse_Result::make()->wrap( $sanitized ); } /** * @param array $props * The key of each item represents the prop name (should match the schema), * and the value is the prop value to parse */ public function parse( array $props ): Parse_Result { $validate_result = $this->validate( $props ); $sanitize_result = $this->sanitize( $validate_result->unwrap() ); $sanitize_result->errors()->merge( $validate_result->errors() ); return $sanitize_result; } }