feat: add lambda expression support#710

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benbellick merged 32 commits intosubstrait-io:mainfrom

limameml:limame.malainine/add-lambda-support

Mar 18, 2026

Commits on Feb 24, 2026

feat: add lambda expression support
limameml
committed

Commits on Feb 25, 2026

Commits on Mar 2, 2026

Commits on Mar 6, 2026

Merge branch 'main' into limame.malainine/add-lambda-support
vbarua
committed

Commits on Mar 11, 2026

Commits on Mar 13, 2026

adress @vbarua's comments
limameml
committed

Commits on Mar 16, 2026

feat(core): add LambdaBuilder for build-time validation of lambda parameter references
benbellick
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refactor: unify lambda validation, add JSON-based roundtrip tests
benbellick
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docs: fix LambdaBuilder javadoc to use params/outer/inner naming
benbellick
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refactor: clarify Scope internals, extract stepsOut() method and document depth-capture mechanism
benbellick
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test: add test verifying stepsOut changes dynamically with nesting depth
benbellick
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test: simplify arithmetic body test to single lambda (x -> x + x)
benbellick
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fix: remove unused local variables flagged by PMD
benbellick
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Commits on Mar 17, 2026

Commits on Mar 18, 2026