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discard """
action: "run"
"""
import jsffi
# Can catch JS exceptions
try:
asm """throw new Error('a new error');"""
except JsError as e:
doAssert e.message == "a new error"
except:
doAssert false
# Can distinguish different exceptions
try:
asm """JSON.parse(';;');"""
except JsEvalError:
doAssert false
except JsSyntaxError as se:
doAssert se.message == "Unexpected token ; in JSON at position 0"
except JsError as e:
doAssert false
# Can catch parent exception
try:
asm """throw new SyntaxError();"""
except JsError as e:
discard
except:
doAssert false
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