Files
react-native-devtools-frontend/node_modules/ramda/es/internal/_stepCat.js
T
Jack Franklin 8b9aa2fca6 Prefer eslint-mocha for linting .only in tests
DISABLE_THIRD_PARTY_CHECK=new npm module causes package-lock change

We can get rid of a custom script and use ESLint for these rules.

Additionally this means editors will highlight the issue in the editor.

Change-Id: I552b52e7f07b4e7430b3f685dbc3b5fad36ffff2
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/2052167
Reviewed-by: Paul Lewis <aerotwist@chromium.org>
Commit-Queue: Jack Franklin <jacktfranklin@chromium.org>
2020-02-12 18:12:22 +00:00

44 lines
1.1 KiB
JavaScript

import _objectAssign from './_objectAssign.js';
import _identity from './_identity.js';
import _isArrayLike from './_isArrayLike.js';
import _isTransformer from './_isTransformer.js';
import objOf from '../objOf.js';
var _stepCatArray = {
'@@transducer/init': Array,
'@@transducer/step': function (xs, x) {
xs.push(x);
return xs;
},
'@@transducer/result': _identity
};
var _stepCatString = {
'@@transducer/init': String,
'@@transducer/step': function (a, b) {
return a + b;
},
'@@transducer/result': _identity
};
var _stepCatObject = {
'@@transducer/init': Object,
'@@transducer/step': function (result, input) {
return _objectAssign(result, _isArrayLike(input) ? objOf(input[0], input[1]) : input);
},
'@@transducer/result': _identity
};
export default function _stepCat(obj) {
if (_isTransformer(obj)) {
return obj;
}
if (_isArrayLike(obj)) {
return _stepCatArray;
}
if (typeof obj === 'string') {
return _stepCatString;
}
if (typeof obj === 'object') {
return _stepCatObject;
}
throw new Error('Cannot create transformer for ' + obj);
}