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fix+perf($parse): allow watching array/object literal values, disable deep watch for one-way bindings #15301

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fix+perf($parse): allow watching array/object literal values, disable deep watch for one-way bindings #15301

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c175619
fix($parse): allow watching array/object literal values
jbedard Oct 20, 2016
65ff861
perf($compile): update one-way bindings to no longer use deepWatch fo…
jbedard Oct 20, 2016
3d81cee
fixup! add tests verifying one-way watch does not use deep-equals
jbedard Jan 27, 2017
0706760
fixup! rename deepWatch variable
jbedard Jan 27, 2017
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2 changes: 1 addition & 1 deletion src/ng/compile.js
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Original file line number Diff line number Diff line change
Expand Up @@ -3522,7 +3522,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
}
recordChanges(scopeName, newValue, oldValue);
destination[scopeName] = newValue;
}, deepWatch);
});
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Deep watching never happens, but we still have a variable named deepWatch. Isn't it a bit misleading?

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OK so let's change deepWatch to isLiteral.


removeWatchCollection.push(removeWatch);
break;
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4 changes: 2 additions & 2 deletions test/ng/compileSpec.js
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Expand Up @@ -5676,7 +5676,7 @@ describe('$compile', function() {
}));


it('should deep-watch array literals', inject(function() {
it('should watch input values to array literals', inject(function() {
$rootScope.name = 'georgios';
$rootScope.obj = {name: 'pete'};
compile('<div><span my-component ow-ref="[{name: name}, obj]">');
Expand All @@ -5690,7 +5690,7 @@ describe('$compile', function() {
}));


it('should deep-watch object literals', inject(function() {
it('should watch input values object literals', inject(function() {
$rootScope.name = 'georgios';
$rootScope.obj = {name: 'pete'};
compile('<div><span my-component ow-ref="{name: name, item: obj}">');
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