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[HCR] Added warning for using performCodeReload() in main module (#11667)

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* [HCR] Added error for using performCodeReload() in main module

* [HCR] changed this to a warning, clarified usage

* [HCR] fixed typo

(cherry picked from commit 6a7f8e8ab5)
This commit is contained in:
awr1
2019-07-07 02:18:33 -05:00
committed by narimiran
parent 615be176e6
commit e3c6f4d21b
1 changed files with 4 additions and 1 deletions
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5
lib/core/hotcodereloading.nim
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@@ -16,7 +16,10 @@ when defined(hotcodereloading):
proc hasAnyModuleChanged*(): bool = hcrReloadNeeded()
when not defined(JS):
template performCodeReload* = hcrPerformCodeReload()
template performCodeReload* =
when isMainModule:
{.warning: "Code residing in the main module will not be changed from calling a code-reload".}
hcrPerformCodeReload()
else:
template performCodeReload* = discard
else: