mirror of
https://github.com/react/react-native-devtools-frontend.git
synced 2026-10-01 09:47:56 +08:00
Tim van der Lippe
16aca394c5
Major update breaking changes: - ESLint 7.0.0 (https://eslint.org/docs/user-guide/migrating-to-7.0.0) now includes .eslint.rc.js in its list, which is fine for us. Other changes are not applicable for us. - eslint-plugin-mocha (https://github.com/lo1tuma/eslint-plugin-mocha/blob/master/CHANGELOG.md#700-may-13-2020) drops support for ESLint <7, but this CL updates to 7+. Other changes are not applicable for us. DISABLE_THIRD_PARTY_CHECK=Updating ESLint R=petermarshall@chromium.org Change-Id: I7760e084ef87f73a92f9ea4e075fb4c065047f5a Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/2534873 Commit-Queue: Tim van der Lippe <tvanderlippe@chromium.org> Reviewed-by: Peter Marshall <petermarshall@chromium.org>
46 lines
1.1 KiB
JavaScript
46 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);
|
|
} |