mirror of
https://github.com/node-red/node-red.git
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Tidy up parser node edit dialogs and help text
This commit is contained in:
Nick O'Leary
parent
7978f85f7a
commit
749b0d7019
@ -588,8 +588,8 @@
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"label": {
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"columns": "Columns",
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"separator": "Separator",
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"c2o": "CSV-to-Object options",
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"o2c": "Object-to-CSV options",
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"c2o": "CSV to Object options",
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"o2c": "Object to CSV options",
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"input": "Input",
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"firstrow": "first row contains column names",
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"output": "Output",
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@ -624,7 +624,7 @@
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},
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"html": {
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"label": {
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"select": "Select",
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"select": "Selector",
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"output": "Output"
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},
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"output": {
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@ -635,8 +635,7 @@
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"format": {
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"single": "as a single message containing an array",
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"multi": "as multiple messages, one for each element"
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},
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"tip": "Tip: The <b>Select</b> value is a <a href=\"https://github.com/fb55/CSSselect#user-content-supported-selectors\" target=\"_blank\"><i><u>CSS Selector</u></i></a>, similar to a jQuery selector."
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}
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},
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"json": {
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"errors": {
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@ -645,8 +644,8 @@
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"dropped-error": "Failed to convert payload"
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},
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"label": {
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"o2j": "Object-to-String options",
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"pretty": "Pretty print JSON string"
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"o2j": "Object to JSON options",
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"pretty": "Format JSON string"
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}
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},
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"yaml": {
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@ -658,12 +657,11 @@
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},
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"xml": {
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"label": {
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"represent": "Represent XML tag attributes as a property named",
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"prefix": "Prefix to access character content",
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"represent": "Property name for XML tag attributes",
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"prefix": "Property name for tag text content",
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"advanced": "Advanced options",
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"x2o": "XML-to-Object options"
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"x2o": "XML to Object options"
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},
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"tip": "There is no simple way to convert XML attributes to JSON so the approach taken here is to add a property, named $ by default, to the JSON structure.",
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"errors": {
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"xml_js": "This node only handles xml strings or js objects."
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}
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@ -24,26 +24,30 @@
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</div>
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<hr align="middle"/>
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<div class="form-row">
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<label style="width:100%;"><i class="fa fa-gears"></i> <span data-i18n="csv.label.c2o"></span></label>
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<label style="margin-left:16px; margin-right:-16px;"><i class="fa fa-sign-in"></i> <span data-i18n="csv.label.input"></span></label>
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<input style="width:30px" type="checkbox" id="node-input-hdrin"><label style="width: auto;" for="node-input-hdrin"><span data-i18n="csv.label.firstrow"></span>
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<label style="width:100%; border-bottom: 1px solid #eee;"><span data-i18n="csv.label.c2o"></span></label>
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</div>
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<div class="form-row">
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<label style="margin-left:16px; margin-right:-16px;"><i class="fa fa-sign-out"></i> <span data-i18n="csv.label.output"></span></label>
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<div class="form-row" style="padding-left: 20px;">
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<label><i class="fa fa-sign-in"></i> <span data-i18n="csv.label.input"></span></label>
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<input style="width:20px; vertical-align:top; margin-right: 5px;" type="checkbox" id="node-input-hdrin"><label style="width: auto;" for="node-input-hdrin"><span data-i18n="csv.label.firstrow"></span>
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</div>
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<div class="form-row" style="padding-left: 20px;">
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<label><i class="fa fa-sign-out"></i> <span data-i18n="csv.label.output"></span></label>
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<select type="text" id="node-input-multi" style="width: 250px;">
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<option value="one" data-i18n="csv.output.row"></option>
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<option value="mult" data-i18n="csv.output.array"></option>
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</select>
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</div>
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<hr align="middle"/>
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<div class="form-row">
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<label style="width:100%;"><i class="fa fa-gears"></i> <span data-i18n="csv.label.o2c"></span></label>
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<label style="margin-left:16px; margin-right:-16px;"><i class="fa fa-sign-in"></i> <span data-i18n="csv.label.output"></span></label>
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<input style="width:30px" type="checkbox" id="node-input-hdrout"><label style="width:auto;" for="node-input-hdrout"><span data-i18n="csv.label.includerow"></span></span>
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<div class="form-row" style="margin-top: 20px">
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<label style="width:100%; border-bottom: 1px solid #eee;"><span data-i18n="csv.label.o2c"></span></label>
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</div>
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<div class="form-row">
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<label style="margin-left:16px; margin-right:-16px;"><i class="fa fa-align-left"></i> <span data-i18n="csv.label.newline"></span></label>
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<select style="width:150px" id="node-input-ret">
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<div class="form-row" style="padding-left: 20px;">
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<label><i class="fa fa-sign-in"></i> <span data-i18n="csv.label.output"></span></label>
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<input style="width:20px; vertical-align:top; margin-right: 5px;" type="checkbox" id="node-input-hdrout"><label style="width:auto;" for="node-input-hdrout"><span data-i18n="csv.label.includerow"></span></span>
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</div>
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<div class="form-row" style="padding-left: 20px;">
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<label></label>
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<label style="width: auto; margin-right: 10px;" for="node-input-ret"><span data-i18n="csv.label.newline"></span></label>
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<select style="width:150px;" id="node-input-ret">
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<option value='\n' data-i18n="csv.newline.linux"></option>
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<option value='\r' data-i18n="csv.newline.mac"></option>
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<option value='\r\n' data-i18n="csv.newline.windows"></option>
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@ -52,20 +56,31 @@
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</script>
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<script type="text/x-red" data-help-name="csv">
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<p>A function that parses the <code>msg.payload</code> to convert CSV to or from a javascript object.
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Places the result in the payload.</p>
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<p>Converts between a CSV formatted string and its JavaScript object representation, in either direction.</p>
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<h3>Inputs</h3>
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<ul>
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<li>If the input is a string it tries to parse it as CSV and creates a javascript object.</li>
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<li>If the input is a javascript object it tries to build a CSV string.</li>
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<li>If the input is a simple array the output is just a CSV generated from that array.</li>
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<li>If the input is an array of arrays, or an array of objects, a multiple-line CSV is created.</li>
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</ul>
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<dl class="message-properties">
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<dt>payload<span class="property-type">object | array | string</span></dt>
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<dd>A JavaScript object, array or CSV string.</dd>
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</dl>
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<h3>Outputs</h3>
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<dl class="message-properties">
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<dt>payload<span class="property-type">object | array | string</span></dt>
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<dd>
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<ul>
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<li>If the input is a string it tries to parse it as CSV and creates a JavaScript object of key/value pairs for each line.
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The node will then either send a message for each line, or a single message containing an array of objects.</li>
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<li>If the input is a JavaScript object it tries to build a CSV string.</li>
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<li>If the input is an array of simple values, it builds a single line CSV string.</li>
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<li>If the input is an array of arrays, or an array of objects, a multiple-line CSV string is created.</li>
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</ul>
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</dd>
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</dl>
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<h3>Details</h3>
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<p>The columns template should contain an ordered list of column headers. For CSV input these become the property names.
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For CSV output these specify the properties to extract from the object and the order for the CSV.</p>
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<p>If the input is an array then the columns template does not matter, but can be used to generate a row of column titles.</p>
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<p><b>Note:</b> the columns should always be specified comma separated - even if another separator is chosen for the data.</p>
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<p>The column template can contain an ordered list of column names. When converting CSV to an object, the column names
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will be used as the property names. Alternatively, the column names can be taken from the first row of the CSV.</p>
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<p>When converting to CSV, the column template is used to identify which properties to extract from the object and in what order.</p>
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<p>If the input is an array then the columns template is only used to optionally generate a row of column titles.</p>
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<p><b>Note:</b> the column template must be comma separated - even if a different separator is chosen for the data.</p>
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</script>
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<script type="text/javascript">
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@ -25,11 +25,10 @@
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<label for="node-input-name"><i class="fa fa-tag"></i> <span data-i18n="common.label.name"></span></label>
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<input type="text" id="node-input-name" style="width:70%" data-i18n="[placeholder]common.label.name">
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</div>
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<div class="form-tips"><span data-i18n="[html]html.tip"></span></div>
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</script>
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<script type="text/x-red" data-help-name="html">
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<p>Extracts elements from an html document held in <code>msg.payload</code> using a selector.</p>
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<p>Extracts elements from an html document held in <code>msg.payload</code> using a CSS selector.</p>
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<h3>Inputs</h3>
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<dl class="message-properties">
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<dt>payload <span class="property-type">string</span></dt>
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@ -39,13 +38,14 @@
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</dl>
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<h3>Output</h3>
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<dl class="message-properties">
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<dt>payload <span class="property-type">array | strings</span></dt>
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<dt>payload <span class="property-type">array | string</span></dt>
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<dd>the result can be either a single message with a payload containing an array of the matched elements, or multiple
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messages that each contain a matched element.</dd>
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</dl>
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<h3>Details</h3>
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<p>The selector uses <a href="https://github.com/cheeriojs/cheerio/blob/master/Readme.md" target="_blank">Cheerio</a>
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which uses the <a href="https://github.com/fb55/CSSselect#user-content-supported-selectors" target="_blank">CSS selector</a> syntax.</p>
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<p>This node supports a combination of CSS and jQuery selectors. See the
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<a href="https://github.com/fb55/CSSselect#user-content-supported-selectors" target="_blank">css-select documentation</a> for more information
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on the supported syntax.</p>
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</script>
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<script type="text/javascript">
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@ -6,20 +6,30 @@
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</div>
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<hr align="middle"/>
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<div class="form-row">
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<label style="width:100%;"><i class="fa fa-gears"></i> <span data-i18n="json.label.o2j"></span></label>
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<input style="margin-left:16px; width:20px; vertical-align:top;" type="checkbox" id="node-input-pretty"><span data-i18n="json.label.pretty"></span>
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<label style="width:100%; border-bottom: 1px solid #eee;"><span data-i18n="json.label.o2j"></span></label>
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</div>
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<div class="form-row" style="padding-left: 20px;">
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<input style="width:20px; vertical-align:top; margin-right: 5px;" type="checkbox" id="node-input-pretty"><label style="width: auto;" for="node-input-pretty" data-i18n="json.label.pretty"></span>
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</div>
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</script>
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<script type="text/x-red" data-help-name="json">
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<p>A function that parses the <code>msg.payload</code> to convert a JSON string
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to or from a javascript object. Places the result back into the payload.</p>
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<p>Converts between a JSON string and its JavaScript object representation, in either direction.</p>
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<h3>Inputs</h3>
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<ul>
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<li>If the input is a JSON string it tries to parse it to a javascript object.</li>
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<li>If the input is a javascript object it creates a JSON string.</li>
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</ul>
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<p>When converting a JSON object to a string the output may optionally be pretty printed.</p>
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<dl class="message-properties">
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<dt>payload<span class="property-type">object | string</span></dt>
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<dd>A JavaScript object or JSON string.</dd>
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</dl>
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<h3>Outputs</h3>
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<dl class="message-properties">
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<dt>payload<span class="property-type">object | string</span></dt>
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<dd>
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<ul>
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<li>If the input is a JSON string it tries to parse it to a JavaScript object.</li>
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<li>If the input is a JavaScript object it creates a JSON string. The string can optionally be well-formatted.</li>
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</ul>
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</dd>
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</dl>
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</script>
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<script type="text/javascript">
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@ -6,33 +6,50 @@
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</div>
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<hr align="middle"/>
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<div class="form-row">
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<label style="width:100%;"><i class="fa fa-gears"></i> <span data-i18n="xml.label.x2o"></span></label>
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<div class="form-row">
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<i style="margin-left:16px;" class="fa fa-key"></i> <span data-i18n="xml.label.represent"></span> <input type="text" id="node-input-attr" style="text-align:center; width:40px" placeholder="$">
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</div>
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<div class="form-row">
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<i style="margin-left:16px;" class="fa fa-key"></i> <span data-i18n="xml.label.prefix"></span> <input type="text" id="node-input-chr" style="text-align:center; width:40px" placeholder="_">
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</div>
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<div class="form-tips"><span data-i18n="xml.tip"></span></div>
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<label style="width:100%; border-bottom: 1px solid #eee;"><span data-i18n="xml.label.x2o"></span></label>
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</div>
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<div class="form-row" style="padding-left: 20px;">
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<label style="width:250px;" for="node-input-attr" data-i18n="xml.label.represent"></label> <input type="text" id="node-input-attr" style="text-align:center; width:40px" placeholder="$">
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</div>
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<div class="form-row" style="padding-left: 20px;">
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<label style="width:250px;" for="node-input-chr" data-i18n="xml.label.prefix"></label> <input type="text" id="node-input-chr" style="text-align:center; width:40px" placeholder="_">
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</div>
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</script>
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<script type="text/x-red" data-help-name="xml">
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<p>A function that parses the <code>msg.payload</code> to convert xml to or from a javascript
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object. Places the result in the payload.</p>
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<p>Converts between an XML string and its JavaScript object representation, in either direction.</p>
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<h3>Inputs</h3>
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<ul>
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<li>If the input is a string it tries to parse it as XML and creates a javascript object.</li>
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<li>If the input is a javascript object it tries to build an XML string.</li>
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</ul>
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<dl class="message-properties">
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<dt class="optional">options <span class="property-type">string</span></dt>
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<dd>You can also pass in a <code>msg.options</code> object to override all the multitude of parameters. See
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<a href="https://github.com/Leonidas-from-XIV/node-xml2js/blob/master/README.md#options" target="_blank">the xml2js docs</a>
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<dt>payload<span class="property-type">object | string</span></dt>
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<dd>A JavaScript object or XML string.</dd>
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</dl>
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<h3>Outputs</h3>
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<dl class="message-properties">
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<dt>payload<span class="property-type">object | string</span></dt>
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<dd>
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<ul>
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<li>If the input is a string it tries to parse it as XML and creates a JavaScript object.</li>
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<li>If the input is a JavaScript object it tries to build an XML string.</li>
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</ul>
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</dd>
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<dt class="optional">options <span class="property-type">object</span></dt>
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<dd>This optional property can be used to pass in any of the options supported by the underlying
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library used to convert to and from XML. See <a href="https://github.com/Leonidas-from-XIV/node-xml2js/blob/master/README.md#options" target="_blank">the xml2js docs</a>
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for more information.</dd>
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</dl>
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<h3>Details</h3>
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<p>If set, options in the edit dialogue override those passed in on the msg.options object.</p>
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<p>When converting between XML and an object, any XML attributes are added as a property named <code>$</code> by default.
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Any text content is added as a property named <code>_</code>. These property names can be specified in the node configuration.</p>
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<p>For example, the following XML will be converted as shown:</p>
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<pre><p class="tag">Hello World</p></pre>
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<pre>{
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"p": {
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"$": {
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"class": "tag"
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},
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"_": "Hello World"
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}
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}</pre>
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</script>
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<script type="text/javascript">
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@ -7,13 +7,22 @@
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</script>
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<script type="text/x-red" data-help-name="yaml">
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<p>A function that parses the <code>msg.payload</code> to convert a YAML string to or
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from a javascript object. Places the result back into the payload.</p>
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<p>Converts between a YAML formatted string and its JavaScript object representation, in either direction.</p>
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<h3>Inputs</h3>
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<ul>
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<li>If the input is a YAML string it tries to parse it to a javascript object.</li>
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<li>If the input is a javascript object it creates a YAML string.</li>
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</ul>
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<dl class="message-properties">
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<dt>payload<span class="property-type">object | string</span></dt>
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<dd>A JavaScript object or YAML string.</dd>
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</dl>
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<h3>Outputs</h3>
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<dl class="message-properties">
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<dt>payload<span class="property-type">object | string</span></dt>
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<dd>
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<ul>
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<li>If the input is a YAML string it tries to parse it to a JavaScript object.</li>
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<li>If the input is a JavaScript object it creates a YAML string.</li>
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</ul>
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</dd>
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</dl>
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</script>
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<script type="text/javascript">
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