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21 lines
817 B
Plaintext
21 lines
817 B
Plaintext
. ../../testutils.sh
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echo '# Top-level constants are lazily evaluated and strongly memoised.'
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echo '# This is implemented by wrapping them to the function called `__lazy`.'
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echo '# The only top-level function that should not be treated so is the expression for `main : IO ()`.'
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echo '# In this test we check this.'
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echo '--------------'
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echo '# Running an example without any top-level constants...'
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echo '# We expect no usages of `__lazy` to be present, maybe only a definition.'
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run --cg node -o hw.js HelloWorld.idr
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grep '__lazy' build/exec/hw.js
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echo '--------------'
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echo '# Running an example with some top-level constant...'
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echo '# We expect `__lazy` to be used on the RHS for the top-level constant called `topLevelConst`.'
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run --cg node -o lsth.js LazyIsStillThere.idr
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grep '__lazy' build/exec/lsth.js
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