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refactor features reducer for cleanliness

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This commit is contained in:
Sorrel Bri 2020-02-13 21:02:51 -08:00
parent 298c153f88
commit bcf79aa28c
1 changed files with 20 additions and 14 deletions
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22
src/reducers/reducer.features.js
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@ -12,32 +12,37 @@ export type featureAction = {
const addPhones = (phones: {}, phone: string): {} => {
let node = {};
phone.split('').forEach((graph, index) => {
if (index) node[graph] = {}
if (!index && !phones[graph]) phones[graph] = {}
node = index === 0 ? phones[graph] : node[graph];
if (index === phone.length - 1) node.grapheme = phone;
})
return phones;
}
const findPhone = (phones: {}, phone: string): {} => {
let node = {};
phone.split('').forEach((graph, index) => {
return phone
.split('')
.reduce((node, graph, index) => {
node = index === 0 ? phones[graph] : node[graph];
});
return node;
}, {});
}
const addFeatureToPhone = (
phones: {}, phone: string, featureKey: string, featureValue: boolean
): {} =>
{
): {} => {
let node = {}
phone.split('').forEach((graph, index) => {
node = index === 0 ? phones[graph] : node[graph];
if (index === phone.split('').length - 1) node.features = {...node.features, [featureKey]: featureValue}
})
if (index === phone.split('').length - 1) {
node.features = {...node.features, [featureKey]: featureValue}
}
});
return phones;
}
@ -47,7 +52,8 @@ export const addFeature = (state: stateType, action: featureAction): stateType =
let newFeatureName = action.value.feature;
let newPhoneObject = [
...positivePhones, ...negativePhones
].reduce((phoneObject, phone) => addPhones(phoneObject, phone), state.phones)
]
.reduce((phoneObject, phone) => addPhones(phoneObject, phone), state.phones)
if (positivePhones) {