nl_tokens: Get all modules from main & child compilations . Merge modules from ConcatenatedModule ( when webpack . optimize . ModuleConcatenationPlugin is used )
pl_tokens: function getAllModules ( compilation ) { let modules = compilation . modules ; // Look up in child compilations if ( compilation . children . length > 0 ) { const childModules = compilation . children . map ( getAllModules ) . reduce ( ( acc , compilationModules ) => acc . concat ( compilationModules ) , [ ] ) ; modules = modules . concat ( childModules ) ; } // Merge modules from ConcatenatedModule if ( ConcatenatedModule ) { const concatenatedModules = modules . filter ( m => m instanceof ConcatenatedModule ) . reduce ( ( acc , m ) => { /**
           * @see https://git.io/v7XDu
           * In webpack@3.5.1 `modules` public property was removed
           * To workaround this private `_orderedConcatenationList` property is used to collect modules
           */ const subModules = 'modules' in m ? m . modules : m . _orderedConcatenationList . map ( entry => entry . module ) ; return <mask> . concat ( subModules ) ; } , [ ] ) ; if ( concatenatedModules . length > 0 ) { modules = modules . concat ( concatenatedModules ) ; } } return modules . filter ( m => m . rawRequest ) ; }