mirror of
https://github.com/NixOS/nix
synced 2025-07-11 01:33:54 +02:00
Merge pull request #11167 from NixOS/repl-test-rejiggle
Fix repl test for `buildReadlineNoMarkdown`
This commit is contained in:
Robert Hensing
GitHub
commit
861bd102a6
52 changed files with 302 additions and 157 deletions
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@ -262,6 +262,23 @@ badExitCode=0
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nixVersion="$(nix eval --impure --raw --expr 'builtins.nixVersion' --extra-experimental-features nix-command)"
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# TODO: write a repl interacter for testing. Papering over the differences between readline / editline and between platforms is a pain.
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# I couldn't get readline and editline to agree on the newline before the prompt,
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# so let's just force it to be one empty line.
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stripEmptyLinesBeforePrompt() {
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# --null-data: treat input as NUL-terminated instead of newline-terminated
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sed --null-data 's/\n\n*nix-repl>/\n\nnix-repl>/g'
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}
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# We don't get a final prompt on darwin, so we strip this as well.
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stripFinalPrompt() {
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# Strip the final prompt and/or any trailing spaces
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sed --null-data \
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-e 's/\(.*[^\n]\)\n\n*nix-repl>[ \n]*$/\1/' \
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-e 's/[ \n]*$/\n/'
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}
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runRepl () {
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# That is right, we are also filtering out the testdir _without underscores_.
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@ -273,8 +290,13 @@ runRepl () {
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testDirNoUnderscores="${testDir//_/}"
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# TODO: pass arguments to nix repl; see lang.sh
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_NIX_TEST_RAW_MARKDOWN=1 \
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_NIX_TEST_REPL_ECHO=1 \
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nix repl 2>&1 \
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| stripColors \
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| tr -d '\0' \
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| stripEmptyLinesBeforePrompt \
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| stripFinalPrompt \
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| sed \
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-e "s@$testDir@/path/to/tests/functional@g" \
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-e "s@$testDirNoUnderscores@/path/to/tests/functional@g" \
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@ -289,7 +311,10 @@ for test in $(cd "$testDir/repl"; echo *.in); do
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in="$testDir/repl/$test.in"
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actual="$testDir/repl/$test.actual"
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expected="$testDir/repl/$test.expected"
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(cd "$testDir/repl"; set +x; runRepl 2>&1) < "$in" > "$actual"
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(cd "$testDir/repl"; set +x; runRepl 2>&1) < "$in" > "$actual" || {
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echo "FAIL: $test (exit code $?)" >&2
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badExitCode=1
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}
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diffAndAcceptInner "$test" "$actual" "$expected"
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done
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@ -1,24 +1,28 @@
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Nix <nix version>
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Type :? for help.
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nix-repl> :l doc-comments.nix
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Added <number omitted> variables.
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Function curriedArgs
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… defined at
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/path/to/tests/functional/repl/doc-comments.nix:48:5
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nix-repl> :doc curriedArgs
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Function `curriedArgs`\
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… defined at /path/to/tests/functional/repl/doc-comments.nix:48:5
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A documented function.
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A documented function.
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nix-repl> x = curriedArgs 1
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nix-repl> "Note that users may not expect this to behave as it currently does"
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"Note that users may not expect this to behave as it currently does"
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Function curriedArgs
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… defined at
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/path/to/tests/functional/repl/doc-comments.nix:50:5
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nix-repl> :doc x
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Function `curriedArgs`\
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… defined at /path/to/tests/functional/repl/doc-comments.nix:50:5
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The function returned by applying once
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The function returned by applying once
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"This won't produce documentation, because we can't actually document arbitrary values"
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nix-repl> "This won't produce docs; no support for arbitrary values"
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"This won't produce docs; no support for arbitrary values"
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nix-repl> :doc x 2
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error: value does not have documentation
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@ -3,5 +3,5 @@
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x = curriedArgs 1
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"Note that users may not expect this to behave as it currently does"
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:doc x
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"This won't produce documentation, because we can't actually document arbitrary values"
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"This won't produce docs; no support for arbitrary values"
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:doc x 2
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@ -1,13 +1,14 @@
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Nix <nix version>
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Type :? for help.
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nix-repl> :l doc-comments.nix
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Added <number omitted> variables.
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nix-repl> "Note that this is not yet complete"
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"Note that this is not yet complete"
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Function documentedFormals
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… defined at
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/path/to/tests/functional/repl/doc-comments.nix:57:5
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Finds x
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nix-repl> :doc documentedFormals
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Function `documentedFormals`\
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… defined at /path/to/tests/functional/repl/doc-comments.nix:57:5
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Finds x
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@ -1,8 +1,7 @@
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Nix <nix version>
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Type :? for help.
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Function defined at
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/path/to/tests/functional/repl/doc-comment-function.nix:2:1
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A doc comment for a file that only contains a function
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nix-repl> :doc import ./doc-comment-function.nix
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Function defined at /path/to/tests/functional/repl/doc-comment-function.nix:2:1
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A doc comment for a file that only contains a function
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@ -1,11 +1,11 @@
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Nix <nix version>
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Type :? for help.
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nix-repl> :l doc-comments.nix
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Added <number omitted> variables.
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Function compact
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… defined at
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/path/to/tests/functional/repl/doc-comments.nix:18:20
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boom
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nix-repl> :doc compact
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Function `compact`\
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… defined at /path/to/tests/functional/repl/doc-comments.nix:18:20
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boom
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@ -1,23 +1,27 @@
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Nix <nix version>
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Type :? for help.
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nix-repl> :l doc-comments.nix
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Added <number omitted> variables.
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nix-repl> :doc constant
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error: value does not have documentation
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Attribute version
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nix-repl> :doc lib.version
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Attribute `version`
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… defined at
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/path/to/tests/functional/repl/doc-comments.nix:30:3
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… defined at /path/to/tests/functional/repl/doc-comments.nix:30:3
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Immovably fixed.
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Immovably fixed.
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Attribute empty
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nix-repl> :doc lib.attr.empty
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Attribute `empty`
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… defined at
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/path/to/tests/functional/repl/doc-comments.nix:33:3
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… defined at /path/to/tests/functional/repl/doc-comments.nix:33:3
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Unchangeably constant.
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Unchangeably constant.
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nix-repl> :doc lib.attr.undocument
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error:
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… while evaluating the attribute 'attr.undocument'
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at /path/to/tests/functional/repl/doc-comments.nix:33:3:
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@ -32,59 +36,65 @@ error:
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| ^
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Did you mean undocumented?
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Attribute constant
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nix-repl> :doc (import ./doc-comments.nix).constant
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Attribute `constant`
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… defined at
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/path/to/tests/functional/repl/doc-comments.nix:27:3
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… defined at /path/to/tests/functional/repl/doc-comments.nix:27:3
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Firmly rigid.
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Firmly rigid.
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Attribute version
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nix-repl> :doc (import ./doc-comments.nix).lib.version
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Attribute `version`
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… defined at
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/path/to/tests/functional/repl/doc-comments.nix:30:3
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… defined at /path/to/tests/functional/repl/doc-comments.nix:30:3
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Immovably fixed.
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Immovably fixed.
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Attribute empty
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nix-repl> :doc (import ./doc-comments.nix).lib.attr.empty
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Attribute `empty`
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… defined at
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/path/to/tests/functional/repl/doc-comments.nix:33:3
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… defined at /path/to/tests/functional/repl/doc-comments.nix:33:3
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Unchangeably constant.
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Unchangeably constant.
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Attribute undocumented
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nix-repl> :doc (import ./doc-comments.nix).lib.attr.undocumented
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Attribute `undocumented`
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… defined at
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/path/to/tests/functional/repl/doc-comments.nix:35:3
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… defined at /path/to/tests/functional/repl/doc-comments.nix:35:3
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No documentation found.
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No documentation found.
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nix-repl> :doc missing
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error: undefined variable 'missing'
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at «string»:1:1:
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1| missing
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| ^
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nix-repl> :doc constanz
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error: undefined variable 'constanz'
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at «string»:1:1:
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1| constanz
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| ^
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nix-repl> :doc missing.attr
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error: undefined variable 'missing'
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at «string»:1:1:
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1| missing.attr
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| ^
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nix-repl> :doc lib.missing
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error: attribute 'missing' missing
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at «string»:1:1:
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1| lib.missing
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| ^
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nix-repl> :doc lib.missing.attr
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error: attribute 'missing' missing
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at «string»:1:1:
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1| lib.missing.attr
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| ^
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nix-repl> :doc lib.attr.undocumental
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error:
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… while evaluating the attribute 'attr.undocumental'
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at /path/to/tests/functional/repl/doc-comments.nix:33:3:
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@ -98,5 +108,3 @@ error:
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1| lib.attr.undocumental
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| ^
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Did you mean undocumented?
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@ -1,11 +1,11 @@
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Nix <nix version>
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Type :? for help.
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nix-repl> :l doc-comments.nix
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Added <number omitted> variables.
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Function floatedIn
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… defined at
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/path/to/tests/functional/repl/doc-comments.nix:16:5
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This also works.
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nix-repl> :doc floatedIn
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Function `floatedIn`\
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… defined at /path/to/tests/functional/repl/doc-comments.nix:16:5
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This also works.
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@ -1,29 +1,29 @@
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Nix <nix version>
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Type :? for help.
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nix-repl> :l doc-comments.nix
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Added <number omitted> variables.
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Function nonStrict
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… defined at
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/path/to/tests/functional/repl/doc-comments.nix:37:70
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nix-repl> :doc nonStrict
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Function `nonStrict`\
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… defined at /path/to/tests/functional/repl/doc-comments.nix:37:70
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My syntax is not strict, but I'm strict anyway.
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My syntax is not strict, but I'm strict anyway.
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Function strict
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… defined at
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/path/to/tests/functional/repl/doc-comments.nix:38:63
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nix-repl> :doc strict
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Function `strict`\
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… defined at /path/to/tests/functional/repl/doc-comments.nix:38:63
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I don't have to be strict, but I am anyway.
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I don't have to be strict, but I am anyway.
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Function strictPre
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… defined at
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/path/to/tests/functional/repl/doc-comments.nix:40:48
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nix-repl> :doc strictPre
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Function `strictPre`\
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… defined at /path/to/tests/functional/repl/doc-comments.nix:40:48
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Here's one way to do this
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Function strictPost
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… defined at
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/path/to/tests/functional/repl/doc-comments.nix:41:53
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Here's another way to do this
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Here's one way to do this
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nix-repl> :doc strictPost
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Function `strictPost`\
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… defined at /path/to/tests/functional/repl/doc-comments.nix:41:53
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Here's another way to do this
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@ -1,11 +1,11 @@
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Nix <nix version>
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Type :? for help.
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nix-repl> :l doc-comments.nix
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Added <number omitted> variables.
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Function measurement
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… defined at
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/path/to/tests/functional/repl/doc-comments.nix:13:17
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👈 precisely this wide 👉
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nix-repl> :doc measurement
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Function `measurement`\
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… defined at /path/to/tests/functional/repl/doc-comments.nix:13:17
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👈 precisely this wide 👉
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@ -1,15 +1,17 @@
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Nix <nix version>
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Type :? for help.
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nix-repl> :l doc-comments.nix
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Added <number omitted> variables.
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Function multiply
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… defined at
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/path/to/tests/functional/repl/doc-comments.nix:10:14
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Perform arithmetic multiplication. It's kind of like
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repeated addition, very neat.
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| multiply 2 3
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| => 6
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nix-repl> :doc multiply
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Function `multiply`\
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… defined at /path/to/tests/functional/repl/doc-comments.nix:10:14
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Perform *arithmetic* multiplication. It's kind of like repeated **addition**, very neat.
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```nix
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multiply 2 3
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=> 6
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```
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@ -1,11 +1,11 @@
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Nix <nix version>
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Type :? for help.
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nix-repl> :l doc-comments.nix
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Added <number omitted> variables.
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Function unambiguous
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… defined at
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/path/to/tests/functional/repl/doc-comments.nix:24:5
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Very close
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nix-repl> :doc unambiguous
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Function `unambiguous`\
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… defined at /path/to/tests/functional/repl/doc-comments.nix:24:5
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Very close
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@ -1,29 +1,37 @@
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Nix <nix version>
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Type :? for help.
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nix-repl> :l pretty-print-idempotent.nix
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Added <number omitted> variables.
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nix-repl> oneDeep
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{ homepage = "https://example.com"; }
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nix-repl> oneDeep
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{ homepage = "https://example.com"; }
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nix-repl> twoDeep
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{
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layerOne = { ... };
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}
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nix-repl> twoDeep
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{
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layerOne = { ... };
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}
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nix-repl> oneDeepList
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[ "https://example.com" ]
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nix-repl> oneDeepList
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[ "https://example.com" ]
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nix-repl> twoDeepList
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[
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[ ... ]
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]
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nix-repl> twoDeepList
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[
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[ ... ]
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]
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