learning-nodejs/.lldbinit at master · danbev/learning-nodejs · GitHub

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# Print HeapObjects.
command regex -h 'Print a v8 JavaScript object' job 's/(.+)/expr -- '_v8_internal_Print_Object((void*)(%1))/'

# Print v8::Local handle value.
command regex -h 'Print content of a v8::Local handle' jlh 's/(.+)/expr -- '_v8_internal_Print_Object(*(v8::internal::Object**)(*%1))/'

# Print Code objects containing given PC.
command regex -h 'Print a v8 Code object from an internal code address' jco 's/(.+)/expr -- '_v8_internal_Print_Code((void*)(*%1))/'

# Print TypeFeedbackVector
command regex -h 'Print a v8 TypeFeedbackVector object' jfv 's/(.+)/expr -- '_v8_internal_Print_TypeFeedbackVector((void*)(%1))/'

# Print TypeFeedbackMetadata
command regex -h 'Print a v8 TypeFeedbackMetadata object' jfm 's/(.+)/expr -- '_v8_internal_Print_TypeFeedbackMetadata((void*)(%1))/'

# Print DescriptorArray.
command regex -h 'Print a v8 DescriptorArray object' jda 's/(.+)/expr -- '_v8_internal_Print_DescriptorArray((void*)(%1))/'

# Print LayoutDescriptor.
command regex -h 'Print a v8 LayoutDescriptor object' jld 's/(.+)/expr -- '_v8_internal_Print_LayoutDescriptor((void*)(%1))/'

# Print TransitionArray.
command regex -h 'Print a v8 TransitionArray object' jta 's/(.+)/expr -- '_v8_internal_Print_TransitionArray((void*)(%1))/'

# Print JavaScript stack trace.
command alias -h 'Print the current JavaScript stack trace' -- jst expr _v8_internal_Print_StackTrace()