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if !polyglot#util#IsEnabled('typescript', expand('<sfile>:p'))
finish
endif
"Syntax in the JavaScript code
" String
syntax match typescriptASCII contained /\\\d\d\d/
syntax region typescriptTemplateSubstitution matchgroup=typescriptTemplateSB
\ start=/\${/ end=/}/
\ contains=@typescriptValue
\ contained
syntax region typescriptString
\ start=+\z(["']\)+ skip=+\\\%(\z1\|$\)+ end=+\z1+ end=+$+
\ contains=typescriptSpecial,@Spell
\ extend
syntax match typescriptSpecial contained "\v\\%(x\x\x|u%(\x{4}|\{\x{1,6}})|c\u|.)"
" From vim runtime
" <https://github.com/vim/vim/blob/master/runtime/syntax/javascript.vim#L48>
syntax region typescriptRegexpString start=+/[^/*]+me=e-1 skip=+\\\\\|\\/+ end=+/[gimuy]\{0,5\}\s*$+ end=+/[gimuy]\{0,5\}\s*[;.,)\]}:]+me=e-1 nextgroup=typescriptDotNotation oneline
syntax region typescriptTemplate
\ start=/`/ skip=/\\\\\|\\`\|\n/ end=/`\|$/
\ contains=typescriptTemplateSubstitution,typescriptSpecial,@Spell
\ nextgroup=@typescriptSymbols
\ skipwhite skipempty
"Array
syntax region typescriptArray matchgroup=typescriptBraces
\ start=/\[/ end=/]/
\ contains=@typescriptValue,@typescriptComments
\ nextgroup=@typescriptSymbols,typescriptDotNotation
\ skipwhite skipempty fold
" Number
syntax match typescriptNumber /\<0[bB][01][01_]*\>/ nextgroup=@typescriptSymbols skipwhite skipempty
syntax match typescriptNumber /\<0[oO][0-7][0-7_]*\>/ nextgroup=@typescriptSymbols skipwhite skipempty
syntax match typescriptNumber /\<0[xX][0-9a-fA-F][0-9a-fA-F_]*\>/ nextgroup=@typescriptSymbols skipwhite skipempty
syntax match typescriptNumber /\<\%(\d[0-9_]*\%(\.\d[0-9_]*\)\=\|\.\d[0-9_]*\)\%([eE][+-]\=\d[0-9_]*\)\=\>/
\ nextgroup=typescriptSymbols skipwhite skipempty
|
