feat(select): add compareWith Input for object value comparison #11965
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added 3 commits
June 7, 2017 13:26
zakton5
changed the title
manucorporat
suggested changes
Jun 8, 2017
src/components/select/select.ts
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| }); | ||
| } else { | ||
| option.selected = this.getValues().some(selectValue => { | ||
| return isCheckedProperty(selectValue, option.value); |
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what is isCheckedProperty is the default, compare function? this way we don't have to duplicate code. does it make sense?
zakton5
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Jun 8, 2017
manucorporat
reviewed
Jun 8, 2017
src/components/select/select.ts
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| this._compareWith = fn; | ||
| } | ||
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| private _compareWith: (o1: any, o2: any) => boolean = isCheckedProperty; |
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can you move private _compareWith: (o1: any, o2: any) => boolean = isCheckedProperty; just below _text: string = ''; (line 180)? also, drop the private property.
yeah! now looks beautiful |
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@zakton5 looks perfect now! but I prefer to wait until next version (3.5). 3.4 is scheduled for next wednesday. |
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Alright, thanks for your help! |
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Thanks a lot for the PR!! |
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@manucorporat No problem! Thanks for your help |
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Short description of what this resolves:
Selects that use objects as values can end up with different object identities than the currently selected object, resulting in blank selects. More details provided in Angular link below.
Changes proposed in this pull request:
Leverage the same principle used in Angular's compareWith
Ionic Version: 3.x
Fixes: #6625
Sorry about the multiple commits