I did some digging/manual shrinking. It seems that any core.async code with the latest version of ClojureScript does not compile under :advanced. I suspect the problem lies with the bump of Google Closure dependency and/or core.async.
I made a repo showing a minimal case: https://github.com/raspasov/cljs-1.9.494-core-async-broken On Friday, February 24, 2017 at 8:51:10 PM UTC-8, Rangel Spasov wrote: > Forgot to add: this is my :compiler settings map. > > {:output-to "index.ios.js" > :main "env.ios.main" > :output-dir "target/ios" > :static-fns true > :optimize-constants true > :parallel-build true > ;:pretty-print true > ;:pseudo-names true > :source-map "cljs-source-map.js" > :optimizations :advanced > :externs ["externs/externs.js"] > :closure-defines {"goog.DEBUG" false}} > > On Friday, February 24, 2017 at 8:46:03 PM UTC-8, Rangel Spasov wrote: > > Hey guys, > > > > I'm getting this error. It seems that it's happening inside the transpiled > > core.async sources. The error carrot at line 1444 points at the semicolon, > > pretty strange. > > > > > > Feb 24, 2017 8:38:19 PM com.google.javascript.jscomp.LoggerErrorManager > > println > > SEVERE: > > /Users/raspasov/projects/project123/target/ios/cljs/core/async.js:1444: > > ERROR - Parse error. No newline allowed before '=>' > > var inst_33727 = async(inst_33726); (^ points at the semicolon) > > > > > > Feb 24, 2017 8:38:19 PM com.google.javascript.jscomp.LoggerErrorManager > > printSummary > > WARNING: 1 error(s), 4 warning(s) > > ERROR: JSC_PARSE_ERROR. Parse error. No newline allowed before '=>' at > > /Users/raspasov/projects/project123/target/ios/cljs/core/async.js line 1444 > > : 34 > > > > I tried both :parallel-build true/false but it doesn't make a difference. > > It works fine on [org.clojure/clojurescript "1.9.473"] > > > > > > Here's how the async.js source looks like around line 1444. > > > > return cljs.core.cst$kw$recur; > > } else { > > if((state_val_33738 === (2))){ > > var state_33737__$1 = state_33737; > > return > > cljs.core.async.impl.ioc_helpers.take_BANG_(state_33737__$1,(4),jobs); > > } else { > > if((state_val_33738 === (3))){ > > var inst_33735 = (state_33737[(2)]); > > var state_33737__$1 = state_33737; > > return > > cljs.core.async.impl.ioc_helpers.return_chan(state_33737__$1,inst_33735); > > } else { > > if((state_val_33738 === (4))){ > > var inst_33726 = (state_33737[(2)]); > > var inst_33727 = async(inst_33726); <<<<<<<<<<<<<<<< This is the error line > > number 1444 > > var state_33737__$1 = state_33737; > > if(cljs.core.truth_(inst_33727)){ > > var statearr_33743_33989 = state_33737__$1; > > (statearr_33743_33989[(1)] = (5)); > > > > } else { > > var statearr_33744_33990 = state_33737__$1; > > (statearr_33744_33990[(1)] = (6)); > > > > } > > > > return cljs.core.cst$kw$recur; > > } else { > > if((state_val_33738 === (5))){ > > var state_33737__$1 = state_33737; > > var statearr_33745_33992 = state_33737__$1; > > (statearr_33745_33992[(2)] = null); > > > > (statearr_33745_33992[(1)] = (2)); > > > > > > return cljs.core.cst$kw$recur; > > } else { > > if((state_val_33738 === (6))){ > > var state_33737__$1 = state_33737; > > var statearr_33746_33993 = state_33737__$1; > > (statearr_33746_33993[(2)] = null); > > > > (statearr_33746_33993[(1)] = (7)); > > > > > > return cljs.core.cst$kw$recur; > > } else { > > if((state_val_33738 === (7))){ > > var inst_33733 = (state_33737[(2)]); > > var state_33737__$1 = state_33737; > > var statearr_33747_33994 = state_33737__$1; > > (statearr_33747_33994[(2)] = inst_33733); > > > > (statearr_33747_33994[(1)] = (3)); > > > > > > return cljs.core.cst$kw$recur; > > } else { > > return null; > > } > > } > > } > > } > > } > > } > > } > > > > > > On Friday, February 24, 2017 at 4:21:35 PM UTC-8, David Nolen wrote: > > > Just cut 1.9.494 to back out some macros that were made unintentionally > > > private. > > > > > > > > > On Fri, Feb 24, 2017 at 4:47 PM, David Nolen <dnolen...@gmail.com> wrote: > > > > > > > > > ClojureScript, the Clojure compiler that emits JavaScript source code. > > > > > > > > > README and source code: https://github.com/clojure/clojurescript > > > > > > > > > Leiningen dependency information: > > > > > > > > > [org.clojure/clojurescript "1.9.493"] > > > > > > > > > This is a bugfix release. > > > > > > > > > As always, feedback welcome! > > > > > > > > > ### Fixes > > > * CLJS-1948: Possible race condition in compiler w/ parallel-build true > > > * CLJS-1941: `cljs.compiler/cljs-files-in` shouldn't return `.cljc` files > > > if a `.cljs` file exists for the namespace > > > * CLJS-1940: Undeclared var warning when invoking a protocol method on a > > > `js` interop form > > > * CLJS-1951: Missing 0 and 1 arity versions of interleave > > > * CLJS-1952: Bump Closure Compiler to Feb 2017 release > > > * CLJS-1937: Self-host: undeclared cljs.core$macros/mod when compiling > > > cljs/core.cljs > > > * CLJS-1936: cljs.analyzer declares vars which are only used in Clojure > > > * CLJS-1949: Self-host: cljs.compiler/munge doesn't preserve JVM compiler > > > semantics > > > * CLJS-1950: Eliminate instances of #^ > > > * CLJS-1943: Self-host: `cljs.pprint`'s macros can't be compiled > > > * CLJS-1945: cljs.spec/every-impl kind-fn kind-form dead code > > > * CLJS-1944: Can't spec generate non-vector collections > > > * CLJS-1946: Self-hosted: don't emit `goog.require` calls for foreign > > > libs if optimizations different than `:none` > > > * CLJS-1636: Mark some symbols in core macros ns as private > > > * CLJS-1939: Fix Node load_file call for foreign-deps > > > * CLJS-1942: Self-host: `cljs.env.macros` and `cljs.analyzer.macros` > > > can't be loaded > > > * CLJS-1935: When calling cljs.spec/valid?, subsequent predicates of > > > cljs.spec/and are evaluated even when early predicate is unsatisfied -- You received this message because you are subscribed to the Google Groups "Clojure" group. 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