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Use with Ionic (3) - 'word-cloud' is not a known element #16

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WieFel opened this issue Nov 5, 2018 · 0 comments
Open

Use with Ionic (3) - 'word-cloud' is not a known element #16

WieFel opened this issue Nov 5, 2018 · 0 comments

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@WieFel
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WieFel commented Nov 5, 2018

Hello,
I want to use angular-d3-word-cloud in my Ionic3 app project but I have difficulties importing the required dependencies.
I want to use the <word-cloud> element simply in my HTML, as described in https://github.com/weihanchen/angular-d3-word-cloud#directive-usage.

  1. I started by installing the module with npm install angular-d3-word-cloud.
  2. Then I created a custom copy config in order to include the required .js files into the build folder. I did this as described here: https://zerone-consulting.blog/2017/10/10/steps-to-include-custom-cssjs-files-in-ionic-3/
  3. Then, I included the js-files in the <head> of my index.html as follows:
<script src="build/angular.js"></script>
<script src="build/d3.js"></script>
<script src="build/d3.layout.cloud.js"></script>
<script src="build/angular-word-cloud.js"></script>

Note: I used angular.js, d3.js and angular-word-cloud.js instead of angular.min.js, d3.min.js, angular-word-cloud.min.js because i could not find the respective *.min.js-versions within my node_modules-folder.

However, when launching my app I get the following error:

Error: Template parse errors:
'word-cloud' is not a known element:
1. If 'word-cloud' is an Angular component, then verify that it is part of this module.
2. If 'word-cloud' is a Web Component then add 'CUSTOM_ELEMENTS_SCHEMA' to the '@NgModule.schemas' of this component to suppress this message. ("
        <ion-card-content>
            <div id="wordsCloud">
                [ERROR ->]<word-cloud words="allMealNames" width="300px" height="200px" padding="5"
                           "): ng:///AppModule/HistoryPage.html@37:16

The HTML page where I'm using the <word-cloud> element looks like this:

<div id="wordsCloud">
    <word-cloud words="allMealNames" width="300px" height="200px" padding="5"
                         use-tooltip="true" transition="true" on-click="wordClicked()">
    </word-cloud>
</div>

Has anyone got a suggestion for solving this problem?
Thanks
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@WieFel