cerxes/babel
3
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

alias hidden properties onto it's transformer instance

Browse Source
This commit is contained in:
Sebastian McKenzie 2015-01-05 10:22:27 +11:00
parent 9fd1ec0596
commit 77add8704e
1 changed files with 8 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
lib/6to5/transformation/transformer.js
View File

@ -8,20 +8,25 @@ function Transformer(key, transformer, opts) {
this.manipulateOptions = transformer.manipulateOptions; this.manipulateOptions = transformer.manipulateOptions;
this.experimental = !!transformer.experimental; this.experimental = !!transformer.experimental;
this.secondPass = !!transformer.secondPass; this.secondPass = !!transformer.secondPass;
this.transformer = Transformer.normalise(transformer); this.transformer = this.normalise(transformer);
this.optional = !!transformer.optional; this.optional = !!transformer.optional;
this.opts = opts || {}; this.opts = opts || {};
this.key = key; this.key = key;
} }
Transformer.normalise = function (transformer) { Transformer.prototype.normalise = function (transformer) {
var self = this;
if (_.isFunction(transformer)) { if (_.isFunction(transformer)) {
transformer = { ast: transformer }; transformer = { ast: transformer };
} }
_.each(transformer, function (fns, type) { _.each(transformer, function (fns, type) {
// hidden property // hidden property
if (type[0] === "_") return; if (type[0] === "_") {
self[type] = fns;
return;
}
if (_.isFunction(fns)) fns = { enter: fns }; if (_.isFunction(fns)) fns = { enter: fns };