\setuplanguage[kr][patterns=us]

\mainlanguage[kr]

\setscript[hangul]

\usetypescriptfile[type-hcrlvt]

\usetypescript[HcrFont] 

\definefontfeature[kr][script=hang,language=kor,mode=node,analyze=yes]

\setupbodyfont[Myface, rm, 11pt]

\starttext

This is a test file.  %이것은 시험 파일입니다.

{\bf This is a test file for font.}%{\bf 이것은 시험 파일입니다.}

{\sl This is a test file for font.}%{\sl 이것은 시험 파일입니다.}

\stoptext

mtx-context     | run 1: luatex --fmt="/Users/graph/ConTeXt/tex/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luatex/cont-en" --jobname="test" --lua="/Users/graph/ConTeXt/tex/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luatex/cont-en.lui" --no-parse-first-line --c:currentrun=1 --c:fulljobname="./test.tex" --c:input="./test.tex" --c:kindofrun=1 --c:maxnofruns=9 --c:purgeall "cont-yes.mkiv"

This is LuaTeX, Version 1.08.0 (TeX Live 2018) 

 system commands enabled.

open source     > level 1, order 1, name '/Users/graph/ConTeXt/tex/texmf-context/tex/context/base/mkiv/cont-yes.mkiv'

system          > 

system          > ConTeXt  ver: 2018.07.20 21:20 MKIV beta  fmt: 2018.7.24  int: english/english

system          > 

system          > 'cont-new.mkiv' loaded

open source     > level 2, order 2, name '/Users/graph/ConTeXt/tex/texmf-context/tex/context/base/mkiv/cont-new.mkiv'

system          > beware: some patches loaded from cont-new.mkiv

close source    > level 2, order 2, name '/Users/graph/ConTeXt/tex/texmf-context/tex/context/base/mkiv/cont-new.mkiv'

system          > files > jobname 'test', input './test', result 'test'

fonts           > latin modern fonts are not preloaded

languages       > language 'en' is active

open source     > level 2, order 3, name '/Users/graph/Documents/TeXfiles/test.tex'

open source     > level 3, order 4, name '/Users/graph/ConTeXt/tex/texmf-local/context/type-hcrlvt.mkiv'

open source     > level 4, order 5, name '/Users/graph/ConTeXt/tex/texmf-context/tex/context/fonts/mkiv/type-imp-texgyre.mkiv'

close source    > level 4, order 5, name '/Users/graph/ConTeXt/tex/texmf-context/tex/context/fonts/mkiv/type-imp-texgyre.mkiv'

close source    > level 3, order 5, name '/Users/graph/ConTeXt/tex/texmf-local/context/type-hcrlvt.mkiv'

fonts           > defining > font with asked name 'texgyrepagella-regular' is not found using lookup 'file'

fonts           > defining > unknown font 'texgyrepagella-regular', loading aborted

fonts           > defining > unable to define 'texgyrepagella-regular' as 'dummy--0'

fonts           > defining > font with asked name 'texgyrepagella-bold' is not found using lookup 'file'

fonts           > defining > unknown font 'texgyrepagella-bold', loading aborted

fonts           > defining > unable to define 'texgyrepagella-bold' as 'dummy--0'

fonts           > defining > font with asked name 'texgyrepagella-regular' is not found using lookup 'file'

fonts           > defining > unknown font 'texgyrepagella-regular', loading aborted

fonts           > defining > unable to define 'texgyrepagella-regular' as 'dummy--0'

backend         > xmp > using file '/Users/graph/ConTeXt/tex/texmf-context/tex/context/base/mkiv/lpdf-pdx.xml'

pages           > flushing realpage 1, userpage 1, subpage 1

close source    > level 2, order 5, name '/Users/graph/Documents/TeXfiles/test.tex'

close source    > level 1, order 5, name '/Users/graph/ConTeXt/tex/texmf-context/tex/context/base/mkiv/cont-yes.mkiv'

mkiv lua stats  > used config file: selfautoparent:/texmf/web2c/texmfcnf.lua

mkiv lua stats  > used cache path: /Users/graph/ConTeXt/tex/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e

mkiv lua stats  > resource resolver: loadtime 0.006 seconds, 0 scans with scantime 0.000 seconds, 0 shared scans, 14 found files, scanned paths: <none>

mkiv lua stats  > stored bytecode data: 428 modules (0.208 sec), 93 tables (0.013 sec), 521 chunks (0.220 sec)

mkiv lua stats  > traced context: maxstack: 1309, freed: 0, unreachable: 1309

mkiv lua stats  > cleaned up reserved nodes: 58 nodes, 9 lists of 455

mkiv lua stats  > node memory usage: 2 glue, 2 kern, 2 penalty, 13 attribute, 50 glue_spec, 4 attribute_list, 2 temp, 2 user_defined

mkiv lua stats  > node list callback tasks: 8 unique task lists, 6 instances (re)created, 43 calls

mkiv lua stats  > used backend: pdf (backend for directly generating pdf output)

mkiv lua stats  > jobdata time: 0.001 seconds saving, 0.000 seconds loading

mkiv lua stats  > callbacks: internal: 146, file: 617, direct: 2, late: 0, function 868, total: 1633

mkiv lua stats  > loaded patterns: en::2 kr::51, load time: 0.000

mkiv lua stats  > result saved in file: test.pdf, compresslevel 3, objectcompresslevel 3

mkiv lua stats  > loaded fonts: 3 files: latinmodern-math.otf, hanbatang-lvt.ttf, hanbatangb-lvt.ttf

mkiv lua stats  > font engine: otf 3.103, afm 1.513, tfm 1.000, 9 instances, 4 shared in backend, 4 common vectors, 0 common hashes, load time 1.061 seconds 

mkiv lua stats  > used platform: osx-64, type: unix, binary subtree: texmf-osx-64

mkiv lua stats  > used engine: luatex version 1.08 with functionality level 6731, banner: this is luatex, version 1.08.0 (tex live 2018)

mkiv lua stats  > control sequences: 46564 of 65536 + 100000

mkiv lua stats  > lua properties: engine: lua 5.3, used memory: 214 MB (ctx: 213 MB), hash type: lua, hash chars: min(64,40), symbol mask: utf (τεχ)

mkiv lua stats  > runtime: 1.403 seconds, 1 processed pages, 1 shipped pages, 0.713 pages/second