macro expansion of core.match with core.async
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=> (pprint (macroexpand '(clojure.core.async/go (match/match [(+ 1 1) (* 1 1)] [0 0] :wat [2 1] :OK [_ _] :wat)))) | |
(let* | |
[c__5997__auto__ | |
(clojure.core.async/chan 1) | |
captured-bindings__5998__auto__ | |
(clojure.lang.Var/getThreadBindingFrame)] | |
(clojure.core.async.impl.dispatch/run | |
(clojure.core/fn | |
[] | |
(clojure.core/let | |
[f__5999__auto__ | |
(clojure.core/fn | |
state-machine__5821__auto__ | |
([] | |
(clojure.core.async.impl.ioc-macros/aset-all! | |
(java.util.concurrent.atomic.AtomicReferenceArray. 7) | |
0 | |
state-machine__5821__auto__ | |
1 | |
1)) | |
([state_34927] | |
(clojure.core/let | |
[old-frame__5822__auto__ | |
(clojure.lang.Var/getThreadBindingFrame) | |
ret-value__5823__auto__ | |
(try | |
(clojure.lang.Var/resetThreadBindingFrame | |
(clojure.core.async.impl.ioc-macros/aget-object | |
state_34927 | |
3)) | |
(clojure.core/loop | |
[] | |
(clojure.core/let | |
[result__5824__auto__ | |
(clojure.core/case | |
(clojure.core/int | |
(clojure.core.async.impl.ioc-macros/aget-object | |
state_34927 | |
1)) | |
1 | |
(clojure.core/let | |
[inst_34925 | |
(let* | |
[ocr-34919 (+ 1 1) ocr-34920 (* 1 1)] | |
(try | |
(clojure.core/cond | |
(clojure.core/= ocr-34919 0) | |
(try | |
(clojure.core/cond | |
(clojure.core/= ocr-34920 0) | |
:wat | |
:else | |
(throw clojure.core.match/backtrack)) | |
(catch | |
Exception | |
e__34157__auto__ | |
(if | |
(clojure.core/identical? | |
e__34157__auto__ | |
clojure.core.match/backtrack) | |
(do (throw clojure.core.match/backtrack)) | |
(throw e__34157__auto__)))) | |
:else | |
(throw clojure.core.match/backtrack)) | |
(catch | |
Exception | |
e__34157__auto__ | |
(if | |
(clojure.core/identical? | |
e__34157__auto__ | |
clojure.core.match/backtrack) | |
(do | |
(try | |
(clojure.core/cond | |
(clojure.core/= ocr-34919 2) | |
(try | |
(clojure.core/cond | |
(clojure.core/= ocr-34920 1) | |
:OK | |
:else | |
(throw clojure.core.match/backtrack)) | |
(catch | |
Exception | |
e__34157__auto__ | |
(if | |
(clojure.core/identical? | |
e__34157__auto__ | |
clojure.core.match/backtrack) | |
(do (throw clojure.core.match/backtrack)) | |
(throw e__34157__auto__)))) | |
:else | |
(throw clojure.core.match/backtrack)) | |
(catch | |
Exception | |
e__34157__auto__ | |
(if | |
(clojure.core/identical? | |
e__34157__auto__ | |
clojure.core.match/backtrack) | |
(do :wat) | |
(throw e__34157__auto__))))) | |
(throw e__34157__auto__)))))] | |
(clojure.core.async.impl.ioc-macros/return-chan | |
state_34927 | |
inst_34925)))] | |
(if | |
(clojure.core/identical? result__5824__auto__ :recur) | |
(recur) | |
result__5824__auto__))) | |
(catch | |
java.lang.Throwable | |
ex__5825__auto__ | |
(clojure.core.async.impl.ioc-macros/aset-all! | |
state_34927 | |
clojure.core.async.impl.ioc-macros/CURRENT-EXCEPTION | |
ex__5825__auto__) | |
(clojure.core.async.impl.ioc-macros/process-exception | |
state_34927) | |
:recur) | |
(finally | |
(clojure.lang.Var/resetThreadBindingFrame | |
old-frame__5822__auto__)))] | |
(if | |
(clojure.core/identical? ret-value__5823__auto__ :recur) | |
(recur state_34927) | |
ret-value__5823__auto__)))) | |
state__6000__auto__ | |
(clojure.core/-> | |
(f__5999__auto__) | |
(clojure.core.async.impl.ioc-macros/aset-all! | |
clojure.core.async.impl.ioc-macros/USER-START-IDX | |
c__5997__auto__ | |
clojure.core.async.impl.ioc-macros/BINDINGS-IDX | |
captured-bindings__5998__auto__))] | |
(clojure.core.async.impl.ioc-macros/run-state-machine-wrapped | |
state__6000__auto__)))) | |
c__5997__auto__) | |
nil |
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