fix #17286 nim check -b:js works (#19704)

* fix #17286 nim check -b:js works * fix
2022-04-09 23:52:11 +08:00 · 2022-04-09 23:52:11 +08:00 · a77ffdb7ea
commit a77ffdb7ea
parent 152dab0983
2 changed files with 18 additions and 0 deletions
--- a/compiler/main.nim
+++ b/compiler/main.nim
@ -65,6 +65,8 @@ proc commandCheck(graph: ModuleGraph) =
  if optWasNimscript in conf.globalOptions:
    defineSymbol(conf.symbols, "nimscript")
    defineSymbol(conf.symbols, "nimconfig")
+  elif conf.backend == backendJs:
+    setTarget(conf.target, osJS, cpuJS)
  semanticPasses(graph)  # use an empty backend for semantic checking only
  compileProject(graph)