filename |
"unknown" |
Filename for use in errors etc. |
fileNameRelative |
(filename) |
Filename relative to sourceRoot. |
blacklist |
[] |
Array of transformers to exclude. Run 6to5 --help to see a full list of transformers. |
whitelist |
[] |
Array of transformers to only use. Run 6to5 --help to see a full list of transformers. |
optional |
[] |
Array of transformers to optionally use. Run 6to5 --help to see a full list of module formatters. |
modules |
"common" |
Which module formatter to use. Run 6to5 --help to see a full list of module formatters. |
sourceMap |
false |
If truthy, adds a map property to returned output. If set to "inline", a comment with a sourceMappingURL directive is added to the bottom of the returned code. |
sourceMapName |
(filenameRelative) |
Set file on returned source map. |
sourceFileName |
(filenameRelative) |
Set sources[0] on returned source map. |
sourceRoot |
(moduleRoot) |
The root from which all sources are relative. |
moduleRoot |
(sourceRoot) |
Optional prefix for the AMD module formatter that will be prepend to the filename on module definitions. |
moduleIds |
false |
If truthy, insert an explicit id for modules. By default, all modules are anonymous. (Not available for common modules) |
runtime |
false |
Optionally replace all 6to5 helper declarations with a referenece to this variable. If set to true then the default namespace is used to5Runtime. |
comments |
true |
Output comments in generated output. |
experimental |
false |
Enable support for experimental ES7 features. |
