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Versions: 42
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Stored size: 725 Bytes
Contents
class String
include ReactiveTags
alias :__old_plus :+
if RUBY_PLATFORM != 'opal'
alias :__old_concat :<<
end
# alias :concat :__old_concat
# In volt, we want a value + reactive strings to return a reactive string. So we
# over-ride + to check for when we are adding a reactive string to a string.
def +(val)
result = __old_plus(val.cur)
if val.reactive? && !result.reactive?
result = ReactiveValue.new(result)
end
return result
end
if RUBY_PLATFORM != 'opal'
def <<(val)
if val.reactive?
raise "Cannot append a reactive string to non-reactive string. Use + instead"
end
result = __old_concat(val)
return result
end
end
end
Version data entries
42 entries across 42 versions & 1 rubygems