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romain-h/collect-gb-usages.js

Created June 15, 2017 08:37
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[codemods - Medium post]
Raw
collect-gb-usages.js
const collectGBUsages = (refStore, store) => node =>
node.find(j.MemberExpression, { // XX.XXXX
object: { type: 'MemberExpression' },
})
.filter(path => (
path.parentPath.value.type !== 'AssignmentExpression' &&
isGBNamespaced(path.value) // Check GB.xxx
))
.forEach(path => {
refStore.add(path);
const type = path.value.object.property.name;
const name = path.value.property.name;
if (!store.has(type)) {
store.set(type, new Set());
}
store.set(type, store.get(type).add(name));
});
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