Sha256: 5e14cfbf90a5c9615edcabdd5e9f21ec90d39c43da93190541bfc197dd7cf908
Contents?: true
Size: 981 Bytes
Versions: 11
Compression:
Stored size: 981 Bytes
Contents
module React
module JSX
class JSXTransformer
DEFAULT_ASSET_PATH = 'JSXTransformer.js'
def initialize(options)
@transform_options = {
stripTypes: options.fetch(:strip_types, false),
harmony: options.fetch(:harmony, false),
}
@asset_path = options.fetch(:asset_path, DEFAULT_ASSET_PATH)
# If execjs uses therubyracer, there is no 'global'. Make sure
# we have it so JSX script can work properly.
js_code = 'var global = global || this;' + jsx_transform_code
@context = ExecJS.compile(js_code)
end
def transform(code)
result = @context.call('JSXTransformer.transform', code, @transform_options)
result["code"]
end
def jsx_transform_code
# search for transformer file using sprockets - allows user to override
# this file in his own application
::Rails.application.assets[@asset_path].to_s
end
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems