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Fedora 43 native package

python3-lark

Lark is a modern general-purpose parsing library for Python

Packages / Fedora 43 / Unspecified / python3-lark

[Source: python-lark]

Package: python3-lark (1.2.2-7.fc43)

[Project overview: py3-lark-parser]

External Resources:

Homepage: [github.com]

Lark is a modern general-purpose parsing library for Python

Lark is a modern general-purpose parsing library for Python. With Lark, you can parse any context-free grammar, efficiently, with very little code. Main Features: - Builds a parse-tree (AST) automagically, based on the structure of the grammar - Earley parser - Can parse all context-free grammars - Full support for ambiguous grammars - LALR(1) parser - Fast and light, competitive with PLY - Can generate a stand-alone parser - CYK parser, for highly ambiguous grammars - EBNF grammar - Unicode fully supported - Automatic line & column tracking - Standard library of terminals (strings, numbers, names, etc.) - Import grammars from Nearley.js - Extensive test suite - And much more! Since version 1.0, only Python versions 3.6 and up are supported.

Other Packages Related to python3-lark:

  • dep: python(abi) (= 3.14)

    Package not available

Download python3-lark

ArchitecturePackage SizeInstalled SizeFiles
noarch399 KiB1.4 MiB[list of files]

Package file paths (139)

Paths come from the repository package-file index for the observed builds. They describe archive/package associations, not every file that will exist on a running system after maintainer scripts, alternatives, generated state, diversions, or installation choices.

  • /usr/lib/python3.14/site-packages/lark
  • /usr/lib/python3.14/site-packages/lark-1.2.2.dist-info
  • /usr/lib/python3.14/site-packages/lark-1.2.2.dist-info/entry_points.txt
  • /usr/lib/python3.14/site-packages/lark-1.2.2.dist-info/INSTALLER
  • /usr/lib/python3.14/site-packages/lark-1.2.2.dist-info/licenses
  • /usr/lib/python3.14/site-packages/lark-1.2.2.dist-info/licenses/LICENSE
  • /usr/lib/python3.14/site-packages/lark-1.2.2.dist-info/METADATA
  • /usr/lib/python3.14/site-packages/lark-1.2.2.dist-info/top_level.txt
  • /usr/lib/python3.14/site-packages/lark-1.2.2.dist-info/WHEEL
  • /usr/lib/python3.14/site-packages/lark/ast_utils.py
  • /usr/lib/python3.14/site-packages/lark/common.py
  • /usr/lib/python3.14/site-packages/lark/exceptions.py
  • /usr/lib/python3.14/site-packages/lark/grammar.py
  • /usr/lib/python3.14/site-packages/lark/grammars
  • /usr/lib/python3.14/site-packages/lark/grammars/common.lark
  • /usr/lib/python3.14/site-packages/lark/grammars/__init__.py
  • /usr/lib/python3.14/site-packages/lark/grammars/lark.lark
  • /usr/lib/python3.14/site-packages/lark/grammars/__pycache__
  • /usr/lib/python3.14/site-packages/lark/grammars/__pycache__/__init__.cpython-314.opt-1.pyc
  • /usr/lib/python3.14/site-packages/lark/grammars/__pycache__/__init__.cpython-314.pyc
  • /usr/lib/python3.14/site-packages/lark/grammars/python.lark
  • /usr/lib/python3.14/site-packages/lark/grammars/unicode.lark
  • /usr/lib/python3.14/site-packages/lark/indenter.py
  • /usr/lib/python3.14/site-packages/lark/__init__.py
  • /usr/lib/python3.14/site-packages/lark/lark.py
  • /usr/lib/python3.14/site-packages/lark/lexer.py
  • /usr/lib/python3.14/site-packages/lark/load_grammar.py
  • /usr/lib/python3.14/site-packages/lark/parser_frontends.py
  • /usr/lib/python3.14/site-packages/lark/parsers
  • /usr/lib/python3.14/site-packages/lark/parsers/cyk.py
  • /usr/lib/python3.14/site-packages/lark/parsers/earley_common.py
  • /usr/lib/python3.14/site-packages/lark/parsers/earley_forest.py
  • /usr/lib/python3.14/site-packages/lark/parsers/earley.py
  • /usr/lib/python3.14/site-packages/lark/parsers/grammar_analysis.py
  • /usr/lib/python3.14/site-packages/lark/parsers/__init__.py
  • /usr/lib/python3.14/site-packages/lark/parsers/lalr_analysis.py
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  • /usr/lib/python3.14/site-packages/lark/parsers/lalr_parser.py
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  • /usr/lib/python3.14/site-packages/lark/__pycache__/tree.cpython-314.opt-1.pyc
  • /usr/lib/python3.14/site-packages/lark/__pycache__/tree.cpython-314.pyc
  • /usr/lib/python3.14/site-packages/lark/__pycache__/tree_matcher.cpython-314.opt-1.pyc
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  • /usr/lib/python3.14/site-packages/lark/__pycache__/tree_templates.cpython-314.opt-1.pyc
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  • /usr/lib/python3.14/site-packages/lark/__pycache__/utils.cpython-314.opt-1.pyc
  • /usr/lib/python3.14/site-packages/lark/__pycache__/utils.cpython-314.pyc
  • /usr/lib/python3.14/site-packages/lark/__pycache__/visitors.cpython-314.opt-1.pyc
  • /usr/lib/python3.14/site-packages/lark/__pycache__/visitors.cpython-314.pyc
  • /usr/lib/python3.14/site-packages/lark/__pyinstaller
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  • /usr/lib/python3.14/site-packages/lark/__pyinstaller/__init__.py
  • /usr/lib/python3.14/site-packages/lark/__pyinstaller/__pycache__
  • /usr/lib/python3.14/site-packages/lark/__pyinstaller/__pycache__/hook-lark.cpython-314.opt-1.pyc
  • /usr/lib/python3.14/site-packages/lark/__pyinstaller/__pycache__/hook-lark.cpython-314.pyc
  • /usr/lib/python3.14/site-packages/lark/__pyinstaller/__pycache__/__init__.cpython-314.opt-1.pyc
  • /usr/lib/python3.14/site-packages/lark/__pyinstaller/__pycache__/__init__.cpython-314.pyc
  • /usr/lib/python3.14/site-packages/lark/py.typed
  • /usr/lib/python3.14/site-packages/lark/reconstruct.py
  • /usr/lib/python3.14/site-packages/lark/tools
  • /usr/lib/python3.14/site-packages/lark/tools/__init__.py
  • /usr/lib/python3.14/site-packages/lark/tools/nearley.py
  • /usr/lib/python3.14/site-packages/lark/tools/__pycache__
  • /usr/lib/python3.14/site-packages/lark/tools/__pycache__/__init__.cpython-314.opt-1.pyc
  • /usr/lib/python3.14/site-packages/lark/tools/__pycache__/__init__.cpython-314.pyc
  • /usr/lib/python3.14/site-packages/lark/tools/__pycache__/nearley.cpython-314.opt-1.pyc
  • /usr/lib/python3.14/site-packages/lark/tools/__pycache__/nearley.cpython-314.pyc
  • /usr/lib/python3.14/site-packages/lark/tools/__pycache__/serialize.cpython-314.opt-1.pyc
  • /usr/lib/python3.14/site-packages/lark/tools/__pycache__/serialize.cpython-314.pyc
  • /usr/lib/python3.14/site-packages/lark/tools/__pycache__/standalone.cpython-314.opt-1.pyc
  • /usr/lib/python3.14/site-packages/lark/tools/__pycache__/standalone.cpython-314.pyc
  • /usr/lib/python3.14/site-packages/lark/tools/serialize.py
  • /usr/lib/python3.14/site-packages/lark/tools/standalone.py
  • /usr/lib/python3.14/site-packages/lark/tree_matcher.py
  • /usr/lib/python3.14/site-packages/lark/tree.py
  • /usr/lib/python3.14/site-packages/lark/tree_templates.py
  • /usr/lib/python3.14/site-packages/lark/utils.py
  • /usr/lib/python3.14/site-packages/lark/visitors.py
  • /usr/share/doc/python3-lark
  • /usr/share/doc/python3-lark/examples
  • /usr/share/doc/python3-lark/examples/calc.py
  • /usr/share/doc/python3-lark/examples/fruitflies.png
  • /usr/share/doc/python3-lark/examples/fruitflies.py
  • /usr/share/doc/python3-lark/examples/indented_tree.py
  • /usr/share/doc/python3-lark/examples/__init__.py
  • /usr/share/doc/python3-lark/examples/json_parser.py
  • /usr/share/doc/python3-lark/examples/lark_grammar.py
  • /usr/share/doc/python3-lark/examples/turtle_dsl.py
  • /usr/share/doc/python3-lark/README.md

Field source: Fedora 43 Everything x86_64 revision 43-everything-x86_64:eb1d8634a798b5cfcef64b0114711f431f2cd186b55cce902f1883a32c6ff4f2

Use this package

OpenFactory can boot this operating system in a browser VM, or start a build that includes the native package name from this record.

Try Fedora 43 in the browserBuild an image that includes python3-lark

Versions, suites, and repositories

Each row is recorded package-index metadata for one version, architecture, suite, and repository. Names, URLs, and sizes are source-reported; a link is a potentially mutable retrieval location, not an OpenFactory redistribution claim or proof that OpenFactory retained the artifact bytes.

VersionReleaseArchitectureRepositoryPackage sizeInstalled sizePublisher repository artifact
1.2.2-7.fc4343 / everythingnoarchFedora 43 · Everything · x86_64399 KiB1.4 MiBPackages/p/python3-lark-1.2.2-7.fc43.noarch.rpm
1.2.2-7.fc4343 / everythingnoarchFedora 43 · Everything · aarch64399 KiB1.4 MiBPackages/p/python3-lark-1.2.2-7.fc43.noarch.rpm

Field source: Fedora 43 Everything x86_64 revision 43-everything-x86_64:eb1d8634a798b5cfcef64b0114711f431f2cd186b55cce902f1883a32c6ff4f2

Checksums and observation dates

For an APT source, signature verification authenticates the repository metadata chain and the Packages index containing this source-reported artifact digest. It does not certify package safety.

1.2.2-7.fc43 / noarchObserved Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: eebcf50d37207e826f776ccf8b69e052134af8dc0a3384c301439cb3662fed7b

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s %s\n' 'eebcf50d37207e826f776ccf8b69e052134af8dc0a3384c301439cb3662fed7b' 'python3-lark-1.2.2-7.fc43.noarch.rpm' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Fedora 43 Everything x86_64 revision 43-everything-x86_64:eb1d8634a798b5cfcef64b0114711f431f2cd186b55cce902f1883a32c6ff4f2

1.2.2-7.fc43 / noarchObserved Sep 1, 2026 to Sep 1, 2026

Verification status: Metadata observed; artifact bytes were not independently fetched or hashed by this catalog import. The digest below is source-reported.

Source-reported sha256: eebcf50d37207e826f776ccf8b69e052134af8dc0a3384c301439cb3662fed7b

After downloading that exact artifact, compare its bytes with the source-reported expected digest:

printf '%s %s\n' 'eebcf50d37207e826f776ccf8b69e052134af8dc0a3384c301439cb3662fed7b' 'python3-lark-1.2.2-7.fc43.noarch.rpm' | sha256sum --check --strict -

A match establishes equality with the repository metadata value. It does not establish safety or catalog-side artifact retrieval.

Field source: Fedora 43 Everything aarch64 revision 43-everything-aarch64:6431612747d987257399969298151d19cfe87ed26322be6987e7b00cd0ae66a2

Catalog record completeness

The completeness score measures metadata coverage, not software quality, security, compatibility, or suitability.

Summary and description
25/25
Artifact path and source digest
25/25
Dependency metadata
15/15
Package-file index
15/15
Homepage
5/5
License text
5/5
Source package or maintainer
10/10

Recorded total: 100/100

Field source: Fedora 43 Everything aarch64 revision 43-everything-aarch64:6431612747d987257399969298151d19cfe87ed26322be6987e7b00cd0ae66a2, Fedora 43 Everything x86_64 revision 43-everything-x86_64:eb1d8634a798b5cfcef64b0114711f431f2cd186b55cce902f1883a32c6ff4f2. The cross-OS mapping is catalog-derived from the source-reported homepage; it does not establish authorship or publisher identity

Sources and provenance

Field-source links above resolve here. Each source entry names the metadata publisher, trust tier, exact snapshot revision, signature result, and observation time; catalog-derived mappings are labeled separately.

  • Fedora 43 Everything aarch64Sep 1, 2026

    Authoritative source; repository metadata signature verified, revision 43-everything-aarch64:6431612747d987257399969298151d19cfe87ed26322be6987e7b00cd0ae66a2

    Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.

    Repository-signature verification record
    Signed-object SHA-256
    6c2a7b7225a6bd12acd5c95dcd0350a0a5929e195692ff68eb31db0ee6b9897b
    Signer fingerprint
    Not recorded
    Keyring revision
    RPM-GPG-KEY-fedora-43-primary
    SHA-256 2b1449a082d3264dda8e18369f04e9ac4163bf3f8cb530b0783dc2ab064a08ec
    Tool and policy
    1
    openfactory-software-catalog-signature-v1
    Verification time
    Sep 1, 2026
    Signed Release → package-index hash linkage

    Path: Not recorded
    Expected SHA-256: Not recorded
    Observed SHA-256: Not recorded
    Result: match verified

  • Fedora 43 Everything x86_64Sep 1, 2026

    Authoritative source; repository metadata signature verified, revision 43-everything-x86_64:eb1d8634a798b5cfcef64b0114711f431f2cd186b55cce902f1883a32c6ff4f2

    Signature verification covers the configured repository metadata chain. It does not certify that the package is safe or suitable.

    Repository-signature verification record
    Signed-object SHA-256
    42c0002750de6066124693fff143f4854c1e29474d893f7e6a7616012d41338f
    Signer fingerprint
    Not recorded
    Keyring revision
    RPM-GPG-KEY-fedora-43-primary
    SHA-256 2b1449a082d3264dda8e18369f04e9ac4163bf3f8cb530b0783dc2ab064a08ec
    Tool and policy
    1
    openfactory-software-catalog-signature-v1
    Verification time
    Sep 1, 2026
    Signed Release → package-index hash linkage

    Path: Not recorded
    Expected SHA-256: Not recorded
    Observed SHA-256: Not recorded
    Result: match verified