@@ -430,18 +430,18 @@ export class SortingSpecProcessor {
430430
431431 success = false // Empty lines and comments are OK, that's why setting so late
432432
433- const attr : ParsedSortingAttribute | null = this . _l1s1_parseAttribute ( entryLine ) ;
433+ const attr : ParsedSortingAttribute | null = this . parseAttribute ( entryLine ) ;
434434 if ( attr ) {
435- success = this . _l1s2_processParsedSortingAttribute ( attr ) ;
435+ success = this . processParsedSortingAttribute ( attr ) ;
436436 this . ctx . previousValidEntryWasTargetFolderAttr = success && ( attr . attribute === Attribute . TargetFolder )
437- } else if ( ! this . problemAlreadyReportedForCurrentLine && ! this . _l1s3_checkForRiskyAttrSyntaxError ( entryLine ) ) {
438- let group : ParsedSortingGroup | null = this . _l1s4_parseSortingGroupSpec ( entryLine ) ;
437+ } else if ( ! this . problemAlreadyReportedForCurrentLine && ! this . checkForRiskyAttrSyntaxError ( entryLine ) ) {
438+ let group : ParsedSortingGroup | null = this . parseSortingGroupSpec ( entryLine ) ;
439439 if ( ! this . problemAlreadyReportedForCurrentLine && ! group ) {
440440 // Default for unrecognized syntax: treat the line as exact name (of file or folder)
441441 group = { plainSpec : trimmedEntryLine }
442442 }
443443 if ( group ) {
444- success = this . _l1s5_processParsedSortGroupSpec ( group ) ;
444+ success = this . processParsedSortGroupSpec ( group ) ;
445445 }
446446 this . ctx . previousValidEntryWasTargetFolderAttr = undefined
447447 }
@@ -456,7 +456,7 @@ export class SortingSpecProcessor {
456456 if ( success ) {
457457 if ( this . ctx . specs . length > 0 ) {
458458 for ( let spec of this . ctx . specs ) {
459- this . _l1s6_postprocessSortSpec ( spec )
459+ this . postprocessSortSpec ( spec )
460460 }
461461
462462 let sortspecByWildcard : FolderWildcardMatching < CustomSortSpec > | undefined
@@ -533,7 +533,7 @@ export class SortingSpecProcessor {
533533
534534 // level 1 parser functions defined in order of occurrence and dependency
535535
536- private _l1s1_parseAttribute = ( line : string ) : ParsedSortingAttribute | null => {
536+ private parseAttribute = ( line : string ) : ParsedSortingAttribute | null => {
537537 const lineTrimmedStart : string = line . trimStart ( )
538538 const nestingLevel : number = line . length - lineTrimmedStart . length
539539
@@ -575,18 +575,18 @@ export class SortingSpecProcessor {
575575 return null ; // Seemingly not an attribute or not a valid attribute expression (respective syntax error could have been logged)
576576 }
577577
578- private _l1s2_processParsedSortingAttribute ( attr : ParsedSortingAttribute ) : boolean {
578+ private processParsedSortingAttribute ( attr : ParsedSortingAttribute ) : boolean {
579579 if ( attr . attribute === Attribute . TargetFolder ) {
580580 if ( attr . nesting === 0 ) { // root-level attribute causing creation of new spec or decoration of a previous one
581581 if ( this . ctx . previousValidEntryWasTargetFolderAttr ) {
582582 if ( this . ctx . currentSpec ) {
583583 this . ctx . currentSpec . targetFoldersPaths . push ( attr . value )
584584 } else {
585585 // Should never reach this execution path, yet for sanity and clarity:
586- this . ctx . currentSpec = this . _l2s2_putNewSpecForNewTargetFolder ( attr . value )
586+ this . ctx . currentSpec = this . putNewSpecForNewTargetFolder ( attr . value )
587587 }
588588 } else {
589- this . ctx . currentSpec = this . _l2s2_putNewSpecForNewTargetFolder ( attr . value )
589+ this . ctx . currentSpec = this . putNewSpecForNewTargetFolder ( attr . value )
590590 }
591591 return true
592592 } else {
@@ -596,7 +596,7 @@ export class SortingSpecProcessor {
596596 } else if ( attr . attribute === Attribute . OrderAsc || attr . attribute === Attribute . OrderDesc || attr . attribute === Attribute . OrderStandardObsidian ) {
597597 if ( attr . nesting === 0 ) {
598598 if ( ! this . ctx . currentSpec ) {
599- this . ctx . currentSpec = this . _l2s2_putNewSpecForNewTargetFolder ( )
599+ this . ctx . currentSpec = this . putNewSpecForNewTargetFolder ( )
600600 }
601601 if ( this . ctx . currentSpec . defaultOrder ) {
602602 const folderPathsForProblemMsg : string = this . ctx . currentSpec . targetFoldersPaths . join ( ' :: ' ) ;
@@ -627,7 +627,7 @@ export class SortingSpecProcessor {
627627 return false ;
628628 }
629629
630- private _l1s3_checkForRiskyAttrSyntaxError = ( line : string ) : boolean => {
630+ private checkForRiskyAttrSyntaxError = ( line : string ) : boolean => {
631631 const lineTrimmedStart : string = line . trimStart ( )
632632 const lineTrimmedStartLowerCase : string = lineTrimmedStart . toLowerCase ( )
633633 // no space present, check for potential syntax errors
@@ -646,7 +646,7 @@ export class SortingSpecProcessor {
646646 return false
647647 }
648648
649- private _l1s4_parseSortingGroupSpec = ( line : string ) : ParsedSortingGroup | null => {
649+ private parseSortingGroupSpec = ( line : string ) : ParsedSortingGroup | null => {
650650 const s : string = line . trim ( )
651651
652652 if ( hasMoreThanOneNumericSortingSymbol ( s ) ) {
@@ -692,27 +692,27 @@ export class SortingSpecProcessor {
692692 return null ;
693693 }
694694
695- private _l1s5_processParsedSortGroupSpec ( group : ParsedSortingGroup ) : boolean {
695+ private processParsedSortGroupSpec ( group : ParsedSortingGroup ) : boolean {
696696 if ( ! this . ctx . currentSpec ) {
697- this . ctx . currentSpec = this . _l2s2_putNewSpecForNewTargetFolder ( )
697+ this . ctx . currentSpec = this . putNewSpecForNewTargetFolder ( )
698698 }
699699
700700 if ( group . plainSpec ) {
701- group . arraySpec = this . _l2s2_convertPlainStringSortingGroupSpecToArraySpec ( group . plainSpec )
701+ group . arraySpec = this . convertPlainStringSortingGroupSpecToArraySpec ( group . plainSpec )
702702 delete group . plainSpec
703703 }
704704
705705 if ( group . itemToHide ) {
706- if ( ! this . _l2s3_consumeParsedItemToHide ( group ) ) {
706+ if ( ! this . consumeParsedItemToHide ( group ) ) {
707707 this . problem ( ProblemCode . ItemToHideNoSupportForThreeDots , 'For hiding of file or folder, the exact name with ext is required and no numeric sorting indicator allowed' )
708708 return false
709709 } else {
710710 return true
711711 }
712712 } else { // !group.itemToHide
713- const newGroup : CustomSortGroup | null = this . _l2s4_consumeParsedSortingGroupSpec ( group )
713+ const newGroup : CustomSortGroup | null = this . consumeParsedSortingGroupSpec ( group )
714714 if ( newGroup ) {
715- if ( this . _l2s5_adjustSortingGroupForNumericSortingSymbol ( newGroup ) ) {
715+ if ( this . adjustSortingGroupForNumericSortingSymbol ( newGroup ) ) {
716716 if ( this . ctx . currentSpec ) {
717717 this . ctx . currentSpec . groups . push ( newGroup )
718718 this . ctx . currentSpecGroup = newGroup
@@ -729,7 +729,7 @@ export class SortingSpecProcessor {
729729 }
730730 }
731731
732- private _l1s6_postprocessSortSpec ( spec : CustomSortSpec ) : void {
732+ private postprocessSortSpec ( spec : CustomSortSpec ) : void {
733733 // clean up to prevent false warnings in console
734734 spec . outsidersGroupIdx = undefined
735735 spec . outsidersFilesGroupIdx = undefined
@@ -798,7 +798,7 @@ export class SortingSpecProcessor {
798798
799799 // level 2 parser functions defined in order of occurrence and dependency
800800
801- private _l2s1_validateTargetFolderAttrValue = ( v : string ) : string | null => {
801+ private validateTargetFolderAttrValue = ( v : string ) : string | null => {
802802 if ( v ) {
803803 const trimmed : string = v . trim ( ) ;
804804 return trimmed ? trimmed : null ; // Can't use ?? - it treats '' as a valid value
@@ -807,28 +807,28 @@ export class SortingSpecProcessor {
807807 }
808808 }
809809
810- private _l2s1_internal_validateOrderAttrValue = ( v : string ) : CustomSortOrderAscDescPair | null => {
810+ private internalValidateOrderAttrValue = ( v : string ) : CustomSortOrderAscDescPair | null => {
811811 v = v . trim ( ) ;
812812 return v ? OrderLiterals [ v . toLowerCase ( ) ] : null
813813 }
814814
815- private _l2s1_validateOrderAscAttrValue = ( v : string ) : RecognizedOrderValue | null => {
816- const recognized : CustomSortOrderAscDescPair | null = this . _l2s1_internal_validateOrderAttrValue ( v )
815+ private validateOrderAscAttrValue = ( v : string ) : RecognizedOrderValue | null => {
816+ const recognized : CustomSortOrderAscDescPair | null = this . internalValidateOrderAttrValue ( v )
817817 return recognized ? {
818818 order : recognized . asc ,
819819 secondaryOrder : recognized . secondary
820820 } : null ;
821821 }
822822
823- private _l2s1_validateOrderDescAttrValue = ( v : string ) : RecognizedOrderValue | null => {
824- const recognized : CustomSortOrderAscDescPair | null = this . _l2s1_internal_validateOrderAttrValue ( v )
823+ private validateOrderDescAttrValue = ( v : string ) : RecognizedOrderValue | null => {
824+ const recognized : CustomSortOrderAscDescPair | null = this . internalValidateOrderAttrValue ( v )
825825 return recognized ? {
826826 order : recognized . desc ,
827827 secondaryOrder : recognized . secondary
828828 } : null ;
829829 }
830830
831- private _l2s1_validateSortingAttrValue = ( v : string ) : RecognizedOrderValue | null => {
831+ private validateSortingAttrValue = ( v : string ) : RecognizedOrderValue | null => {
832832 // for now only a single fixed lexem
833833 const recognized : boolean = v . trim ( ) . toLowerCase ( ) === 'standard'
834834 return recognized ? {
@@ -837,13 +837,13 @@ export class SortingSpecProcessor {
837837 }
838838
839839 attrValueValidators : { [ key in Attribute ] : AttrValueValidatorFn } = {
840- [ Attribute . TargetFolder ] : this . _l2s1_validateTargetFolderAttrValue . bind ( this ) ,
841- [ Attribute . OrderAsc ] : this . _l2s1_validateOrderAscAttrValue . bind ( this ) ,
842- [ Attribute . OrderDesc ] : this . _l2s1_validateOrderDescAttrValue . bind ( this ) ,
843- [ Attribute . OrderStandardObsidian ] : this . _l2s1_validateSortingAttrValue . bind ( this )
840+ [ Attribute . TargetFolder ] : this . validateTargetFolderAttrValue . bind ( this ) ,
841+ [ Attribute . OrderAsc ] : this . validateOrderAscAttrValue . bind ( this ) ,
842+ [ Attribute . OrderDesc ] : this . validateOrderDescAttrValue . bind ( this ) ,
843+ [ Attribute . OrderStandardObsidian ] : this . validateSortingAttrValue . bind ( this )
844844 }
845845
846- _l2s2_convertPlainStringSortingGroupSpecToArraySpec = ( spec : string ) : Array < string > => {
846+ convertPlainStringSortingGroupSpecToArraySpec = ( spec : string ) : Array < string > => {
847847 spec = spec . trim ( )
848848 if ( isThreeDots ( spec ) ) {
849849 return [ ThreeDots ]
@@ -868,7 +868,7 @@ export class SortingSpecProcessor {
868868 return [ spec ] ;
869869 }
870870
871- private _l2s2_putNewSpecForNewTargetFolder ( folderPath ?: string ) : CustomSortSpec {
871+ private putNewSpecForNewTargetFolder ( folderPath ?: string ) : CustomSortSpec {
872872 const newSpec : CustomSortSpec = {
873873 targetFoldersPaths : [ folderPath ?? this . ctx . folderPath ] ,
874874 groups : [ ]
@@ -883,7 +883,7 @@ export class SortingSpecProcessor {
883883
884884 // Detection of slippery syntax errors which can confuse user due to false positive parsing with an unexpected sorting result
885885
886- private _l2s3_consumeParsedItemToHide ( spec : ParsedSortingGroup ) : boolean {
886+ private consumeParsedItemToHide ( spec : ParsedSortingGroup ) : boolean {
887887 if ( spec . arraySpec ?. length === 1 ) {
888888 const theOnly : string = spec . arraySpec [ 0 ]
889889 if ( ! isThreeDots ( theOnly ) ) {
@@ -903,7 +903,7 @@ export class SortingSpecProcessor {
903903 return false
904904 }
905905
906- private _l2s4_consumeParsedSortingGroupSpec = ( spec : ParsedSortingGroup ) : CustomSortGroup | null => {
906+ private consumeParsedSortingGroupSpec = ( spec : ParsedSortingGroup ) : CustomSortGroup | null => {
907907 if ( spec . outsidersGroup ) {
908908 return {
909909 type : CustomSortGroupType . Outsiders ,
@@ -985,7 +985,7 @@ export class SortingSpecProcessor {
985985 }
986986
987987 // Returns true if no numeric sorting symbol (hence no adjustment) or if correctly adjusted with regex
988- private _l2s5_adjustSortingGroupForNumericSortingSymbol = ( group : CustomSortGroup ) => {
988+ private adjustSortingGroupForNumericSortingSymbol = ( group : CustomSortGroup ) => {
989989 switch ( group . type ) {
990990 case CustomSortGroupType . ExactPrefix :
991991 const numSymbolInPrefix = convertPlainStringWithNumericSortingSymbolToRegex ( group . exactPrefix , RegexpUsedAs . Prefix )
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