relaxng.validator

export dynamic markup sink function
 validator against value schema-type schema-instance
 case-insensitive value switch is-case-insensitive optional initial { false }
 report-errors-to value markup sink errors optional
 

Use validator to validate an SGML or XML document instance against a RELAX NG schema. The schema must be specified as schema-instance argument to the function. The validator function sends all validation errors it finds into the errors sink if it is specified, and reports them in the log stream if the errors argument is not specified.

Example

This program validates sgml input against a RELAX NG schema, reports any errors and keeps going:

 import "omrelaxng.xmd" prefixed by relaxng.
 
 
 define markup sink function
 error-reporter (value string sink s)
 as
 using output as s
 do markup-parse #current-input
 output "%c"
 done
 
 
 process
 local relaxng.relaxng-schema-type example-schema
 
 set example-schema to relaxng.compile-schema file "example-schema.rng"
 
 using output as relaxng.validator against example-schema report-errors-to error-reporter (#error)
 do xml-parse scan file "example-input.xml"
 output #content
 done 
 

OmniMark 12.0 Documentation Generated: January 31, 2023 at 8:24:30 pm
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