Section 3 of the manual describes all library functions excluding the library functions (system call wrappers) described in Section 2, which implement system calls.

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Catmandu::Fix::uniq
strip duplicate values from an array
Catmandu::Fix::upcase
uppercase the value of a field
Catmandu::Fix::uri_decode
percent decode a URI
Catmandu::Fix::uri_encode
percent encode a URI
Catmandu::Fix::uri_status_code
check the HTTP status of a uri
Catmandu::Fix::uuid
create a Globally/Universally Unique Identifier
Catmandu::Fix::vacuum
delete all empty fields from your data
Catmandu::Fix::validate
validate data and keep errors
Catmandu::Fix::viaf_match
Perform a direct match between a name and a mainHeadingEl from VIAF
Catmandu::Fix::viaf_match_id
Fetch the RDF representation of a person based on his/her VIAF ID
Catmandu::Fix::viaf_search
Catmandu::Fix::viaf_match - Perform a search for a name in VIAF
Catmandu::Fix::wd_language
Limit string values in a Wikidata entity record to a selected language
Catmandu::Fix::wd_simple
Simplify Wikidata entity records
Catmandu::Fix::wd_simple_claims
Simplify claims of a Wikidata entity record
Catmandu::Fix::wd_simple_strings
Simplify labels, descriptions, and aliases of Wikidata entity records
Catmandu::Fix::xml_read
parse XML to MicroXML
Catmandu::Fix::xml_simple
parse/convert XML to key-value form
Catmandu::Fix::xml_transform
transform XML using XSLT stylesheet
Catmandu::Fix::xml_write
serialize XML
Catmandu::Fix::xpath_map
map values from a XML::LibXML::Element value to a field
Catmandu::Fixable
a Catmandu role to apply fixes
Catmandu::Flushable
Optional role for flushable bags
Catmandu::Hits
Iterable object that wraps Catmandu::Store search hits
Catmandu::I18N
tools for text localisation
Catmandu::IdGenerator
A base role for identifier generators
Catmandu::IdGenerator::Mock
Generator of increasing identifiers
Catmandu::IdGenerator::UUID
Generator of UUID identifiers
Catmandu::Identifier
Namespace fixing around identifiers (for normalization, validation, etc.), e.g. ISBN, ISSN
Catmandu::Importer
Namespace for packages that can import
Catmandu::Importer::AlephX
Package that imports metadata records from the AlephX service
Catmandu::Importer::Atom
Package that imports Atom feeds
Catmandu::Importer::BibTeX
a BibTeX importer
Catmandu::Importer::Blacklight
Import records from a Blacklight catalog
Catmandu::Importer::CSV
Package that imports CSV data
Catmandu::Importer::CrossRef
Package that imports data form CrossRef API
Catmandu::Importer::DBI
Catmandu module to import data from any DBI source
Catmandu::Importer::DKVP
Delimited key-value pairs importer
Catmandu::Importer::Inspire
Package that imports Inspire data http://inspirehep.net/
Catmandu::Importer::JSON
Package that imports JSON data
Catmandu::Importer::LDAP
Package that imports LDAP directories
Catmandu::Importer::MAB2
Package that imports MAB2 data
Catmandu::Importer::MARC
Package that imports MARC data
Catmandu::Importer::MARC::ALEPHSEQ
Package that imports Ex Libris' Aleph sequential MARC records
Catmandu::Importer::MARC::ISO
Package that imports ISO MARC records
Catmandu::Importer::MARC::Line
Package that imports Index Data's MARC Line records
Catmandu::Importer::MARC::Lint
Package that imports USMARC records validated with MARC::Lint
Catmandu::Importer::MARC::MARCMaker
Package that imports MARCMaker records
Catmandu::Importer::MARC::MiJ
Package that imports MARC-in-JSON records
Catmandu::Importer::MARC::MicroLIF
Package that imports MicroLIF records
Catmandu::Importer::MARC::RAW
Package that imports ISO 2709 encoded MARC records
Catmandu::Importer::MARC::Record
Package that imports an array of MARC::Record
Catmandu::Importer::MARC::XML
Package that imports MARCXML records
Catmandu::Importer::MODS
Catmandu Importer for importing mods records
Catmandu::Importer::MediaWiki
Catmandu importer that imports pages from mediawiki
Catmandu::Importer::Mock
Mock importer used for testing purposes
Catmandu::Importer::Modules
list installed perl modules in a given namespace
Catmandu::Importer::Multi
Chain multiple importers together
Catmandu::Importer::Null
Null importer used for testing purposes
Catmandu::Importer::OAI
Package that imports OAI-PMH feeds
Catmandu::Importer::PLoS
Package that imports PLoS data
Catmandu::Importer::PubMed
Package that imports PubMed data
Catmandu::Importer::Pure
Package that imports Pure data
Catmandu::Importer::RDF
parse RDF data
Catmandu::Importer::RIS
a RIS importer
Catmandu::Importer::SRU
Package that imports SRU data
Catmandu::Importer::SRU::Parser
Package transforms SRU responses into Perl
Catmandu::Importer::SRU::Parser::mabxml
Package transforms SRU responses into Catmandu MAB2
Catmandu::Importer::SRU::Parser::marcxml
Package transforms SRU responses into Catmandu MARC
Catmandu::Importer::SRU::Parser::meta
Package transforms SRU responses metadata into a Perl hash
Catmandu::Importer::SRU::Parser::mods
Package imports SRU responses with MODS records
Catmandu::Importer::SRU::Parser::raw
Package transforms SRU responses into a Perl hash
Catmandu::Importer::SRU::Parser::simple
parse SRU records as simple XML
Catmandu::Importer::SRU::Parser::struct
transform SRU responses into structured XML records
Catmandu::Importer::Solr
Catmandu module to import data from a Solr endpoint
Catmandu::Importer::TSV
Package that imports tab-separated values
Catmandu::Importer::Text
Package that imports textual data
Catmandu::Importer::Wikidata
Import from Wikidata
Catmandu::Importer::XLS
Package that imports XLS files
Catmandu::Importer::XLSX
Package that imports XLSX files
Catmandu::Importer::XML
Import serialized XML documents
Catmandu::Importer::XSD
Import and validate serialized XML documents
Catmandu::Importer::YAML
Package that imports YAML data
Catmandu::Importer::Z3950
Package that imports Z3950 data
Catmandu::Importer::Zotero
Import records from Zotero web
Catmandu::Importer::getJSON
load JSON-encoded data from a server using a GET HTTP request
Catmandu::Inspire
Catmandu modules for working with Inspire data
Catmandu::Interactive
An interactive command line interpreter of the Fix language
Catmandu::Introduction
A 5 minute introduction to Catmandu
Catmandu::Iterable
Base role for all iterable Catmandu classes
Catmandu::IterableOnce
Role for iterable classes that can only iterate once
Catmandu::Iterator
Base class for all Catmandu iterators
Catmandu::LDAP
Catmandu modules for working with LDAP directories
Catmandu::Logger
A role for classes that need logging capabilities
Catmandu::MAB2
Catmandu modules for working with MAB2 data
Catmandu::MARC
Catmandu modules for working with MARC data
Catmandu::MARC::Tutorial
A documentation-only module for new users of Catmandu::MARC
Catmandu::MODS
Catmandu modules for working with MODS records
Catmandu::Markdown
Catmandu tools for working with markdown data
Catmandu::MediaWiki
Catmandu modules for MediaWiki
Catmandu::Mendeley
Catmandu modules wrapping the Mendeley API