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iron-meta

Element for creating and accessing self-organizing meta-databases

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Published on NPM Build status Published on webcomponents.org

<iron-meta>

iron-meta is a generic element you can use for sharing information across the DOM tree.

See: Documentation, Demo.

Usage

Installation

npm install --save @polymer/iron-meta

In an HTML file

<html>
  <head>
    <script type="module">
      import '@polymer/iron-meta/iron-meta.js';
    </script>
  </head>
  <body>
    <iron-meta key="info" value="foo"></iron-meta>
    <!-- Other elements reading from the key 'info' see the value 'foo'. -->
  </body>
</html>

In a Polymer 3 element

import {PolymerElement} from '@polymer/polymer/polymer-element.js';
import {html} from '@polymer/polymer/lib/utils/html-tag.js';

import '@polymer/iron-meta/iron-meta.js';

class ExampleElement extends PolymerElement {
  static get properties() {
    return {
      prop: String,
    };
  }

  static get template() {
    return html`
      <iron-meta key="info" value="{{prop}}"></iron-meta>
      info: [[prop]]
    `;
  }
}

customElements.define('example-element', ExampleElement);

Contributing

If you want to send a PR to this element, here are the instructions for running the tests and demo locally:

Installation

git clone https://github.com/PolymerElements/iron-meta
cd iron-meta
npm install
npm install -g polymer-cli

Running the demo locally

polymer serve --npm
open http://127.0.0.1:<port>/demo/

Running the tests

polymer test --npm

Compatibility

(Loading compatibility data...)

Last updated: 2018-01-09

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Version

Dependencies

  • @polymer/polymer#^3.0.0
Released
2018-09-14
Maturity
IMPORTED
License
BSD 3-clause "New" or "Revised" License

Compatibility

Framework
Polymer 1.0+
Polymer 3.0+
Polymer 2.0+ in 2.1.1
Browser
Browser Independent

iron-meta - Vaadin Add-on Directory

Element for creating and accessing self-organizing meta-databases iron-meta - Vaadin Add-on Directory
[![Published on NPM](https://img.shields.io/npm/v/@polymer/iron-meta.svg)](https://www.npmjs.com/package/@polymer/iron-meta) [![Build status](https://travis-ci.org/PolymerElements/iron-meta.svg?branch=master)](https://travis-ci.org/PolymerElements/iron-meta) [![Published on webcomponents.org](https://img.shields.io/badge/webcomponents.org-published-blue.svg)](https://webcomponents.org/element/@polymer/iron-meta) ## <iron-meta> `iron-meta` is a generic element you can use for sharing information across the DOM tree. See: [Documentation](https://www.webcomponents.org/element/@polymer/iron-meta), [Demo](https://www.webcomponents.org/element/@polymer/iron-meta/demo/demo/index.html). ## Usage ### Installation ``` npm install --save @polymer/iron-meta ``` ### In an HTML file ```html ``` ### In a Polymer 3 element ```js import {PolymerElement} from '@polymer/polymer/polymer-element.js'; import {html} from '@polymer/polymer/lib/utils/html-tag.js'; import '@polymer/iron-meta/iron-meta.js'; class ExampleElement extends PolymerElement { static get properties() { return { prop: String, }; } static get template() { return html` info: [[prop]] `; } } customElements.define('example-element', ExampleElement); ``` ## Contributing If you want to send a PR to this element, here are the instructions for running the tests and demo locally: ### Installation ```sh git clone https://github.com/PolymerElements/iron-meta cd iron-meta npm install npm install -g polymer-cli ``` ### Running the demo locally ```sh polymer serve --npm open http://127.0.0.1:/demo/ ``` ### Running the tests ```sh polymer test --npm ```
GitHub Homepage
View on GitHub
Issue tracker
Online Demo
License
View on NPM
Documentation

iron-meta version 0.8.0
### Dependencies Polymer/polymer#v0.8.0-rc.4

iron-meta version 0.8.1
### Dependencies Polymer/polymer#v0.8.0-rc.6

iron-meta version 0.8.2
### Dependencies Polymer/polymer#v0.8.0-rc.7

iron-meta version 0.9.0
### Dependencies Polymer/polymer#v0.9.0-rc.1

iron-meta version 0.9.1
### Dependencies Polymer/polymer#^0.9.0

iron-meta version 1.0.0
### Dependencies * polymer#Polymer/polymer#^1.0.0

iron-meta version 1.0.1
### Dependencies * polymer#Polymer/polymer#^1.0.0

iron-meta version 1.0.2
### Dependencies * polymer#Polymer/polymer#^1.0.0

iron-meta version 1.0.3
### Dependencies * polymer#Polymer/polymer#^1.0.0

iron-meta version 1.1.0
### Dependencies * polymer#Polymer/polymer#^1.0.0

iron-meta version 1.1.1
### Dependencies * polymer#Polymer/polymer#^1.0.0

iron-meta version 0.0.1
### Dependencies * @polymer/polymer#^1.2.5-npm-test.2

iron-meta version 0.0.3
### Dependencies * @polymer/polymer#^1.2.5-npm-test.2

iron-meta version 1.1.2
### Dependencies * polymer#Polymer/polymer#^1.0.0

iron-meta version 1.1.3
### Dependencies * polymer#Polymer/polymer#^1.0.0

iron-meta version 2.0.0
### Dependencies * polymer#Polymer/polymer#1.9 - 2

iron-meta version 2.0.1
### Dependencies * polymer#Polymer/polymer#1.9 - 2

iron-meta version 2.0.2
### Dependencies * polymer#Polymer/polymer#1.9 - 2

iron-meta version 3.0.0-pre.1
### Dependencies * @polymer/polymer#^3.0.0-pre.1

iron-meta version 2.0.3
### Dependencies * polymer#Polymer/polymer#1.9 - 2

iron-meta version 2.0.4
### Dependencies * polymer#Polymer/polymer#1.9 - 2

iron-meta version 3.0.0-pre.2
### Dependencies * @polymer/polymer#^3.0.0-pre.1

iron-meta version 3.0.0-pre.3
### Dependencies * @polymer/polymer#^3.0.0-pre.3

iron-meta version 3.0.0-pre.4
### Dependencies * @polymer/polymer#^3.0.0-pre.4

iron-meta version 2.0.5
### Dependencies * polymer#Polymer/polymer#1.9 - 2

iron-meta version 3.0.0-pre.6
### Dependencies * @polymer/polymer#^3.0.0-pre.6

iron-meta version 3.0.0-pre.7
### Dependencies * @polymer/polymer#^3.0.0-pre.7

iron-meta version 3.0.0-pre.8
### Dependencies * @polymer/polymer#^3.0.0-pre.7

iron-meta version 2.1.0
### Dependencies * polymer#Polymer/polymer#1.9 - 2

iron-meta version 3.0.0-pre.10
### Dependencies * @polymer/polymer#^3.0.0-pre.10

iron-meta version 3.0.0-pre.11
### Dependencies * @polymer/polymer#^3.0.0-pre.10

iron-meta version 3.0.0-pre.12
### Dependencies * @polymer/polymer#3.0.0-pre.12

iron-meta version 2.1.1
### Dependencies * polymer#Polymer/polymer#1.9 - 2

iron-meta version 3.0.0-pre.13
### Dependencies * @polymer/polymer#^3.0.0-pre.13

iron-meta version 3.0.0-pre.14
### Dependencies * @polymer/polymer#^3.0.0-pre.13

iron-meta version 3.0.0-pre.15
### Dependencies * @polymer/polymer#^3.0.0-pre.13

iron-meta version 3.0.0-pre.16
### Dependencies * @polymer/polymer#^3.0.0-pre.13

iron-meta version 3.0.0-pre.17
### Dependencies * @polymer/polymer#^3.0.0-pre.13

iron-meta version 3.0.0-pre.18
### Dependencies * @polymer/polymer#^3.0.0

iron-meta version 3.0.0-pre.19
### Dependencies * @polymer/polymer#^3.0.0

iron-meta version 3.0.0-pre.20
### Dependencies * @polymer/polymer#^3.0.0

iron-meta version 3.0.0-pre.21
### Dependencies * @polymer/polymer#^3.0.0

iron-meta version 3.0.0-pre.22
### Dependencies * @polymer/polymer#^3.0.0

iron-meta version 3.0.0-pre.23
### Dependencies * @polymer/polymer#^3.0.0

iron-meta version 3.0.0-pre.24
### Dependencies * @polymer/polymer#^3.0.0

iron-meta version 3.0.0-pre.25
### Dependencies * @polymer/polymer#^3.0.0

iron-meta version 3.0.0-pre.26
### Dependencies * @polymer/polymer#^3.0.0

iron-meta version 3.0.0
### Dependencies * @polymer/polymer#^3.0.0

iron-meta version 3.0.1
### Dependencies * @polymer/polymer#^3.0.0

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