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docs(guide/compiler): clarify wording

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Closes #4668
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Pete Bacon Darwin 2013-10-26 20:07:00 +01:00
parent 9453c61093
commit 256fcb6884
1 changed files with 4 additions and 3 deletions
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7
docs/content/guide/compiler.ngdoc
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@ -323,9 +323,10 @@ Here is an example of what the template definition for the `dialog` widget may l
This will not render properly, unless we do some scope magic.
The first issue we have to solve is that the dialog box template expects `title` to be defined, but
the place of instantiation would like to bind to `username`. Furthermore the buttons expect the
`onOk` and `onCancel` functions to be present in the scope. This limits the usefulness of the
The first issue we have to solve is that the dialog box template expects `title` to be defined.
But we would like the template's scope property `title` to be the result of interpolating the
`<dialog>` element's `title` attribute (i.e. `"Hello {{username}}"`. Furthermore, the buttons expect
the `onOk` and `onCancel` functions to be present in the scope. This limits the usefulness of the
widget. To solve the mapping issue we use the `locals` to create local variables which the template
expects as follows: