/Javascript/React/Add if condition in map react

Add if condition in map react

.map(id => {
    if(this.props.schema.collectionName.length < 0)
        return <Expandable>
                  <ObjectDisplay
                      key={id}
                      parentDocumentId={id}
                      schema={schema[this.props.schema.collectionName]}
                      value={this.props.collection.documents[id]}
                  />
              </Expandable>
    return <h1>hejsan</h1>
}

Source: stackoverflow.com

Add if condition in map react

.map(id => {
    return this.props.schema.collectionName.length < 0 ?
        <Expandable>
            <ObjectDisplay
                key={id}
                parentDocumentId={id}
                schema={schema[this.props.schema.collectionName]}
                value={this.props.collection.documents[id]}
            />
        </Expandable>
    :
        <h1>hejsan</h1>
}

Source: stackoverflow.com

Add if condition in map react

renderItem = (id) => {
    // just standard if statement
    if (this.props.schema.collectionName.length < 0) {
        return (
            <Expandable>
                <ObjectDisplay
                    key={id}
                    parentDocumentId={id}
                    schema={schema[this.props.schema.collectionName]}
                    value={this.props.collection.documents[id]}
                />
            </Expandable>
        );
    }
    return (
        <h1>hejsan</h1>
    );
}

Source: stackoverflow.com

Similar codes

0 vote377 views1 answer
String contains in react
Javascript React
0 vote371 views2 answers
Change iphone return in keyboard to search in react native
Javascript React
13 votes384 views3 answers
Enable emmet vscode react
Javascript React
-1 vote380 views5 answers
Play audio in react
Javascript React
0 vote444 views1 answer
Traduire text with api translate google in react
Javascript React
32 votes355 views1 answer
React-router react-router-dom
Javascript React
10 votes319 views3 answers
Module not found: Can't resolve '@emotion/react' in 'E:\Web Development\Frontend\React JS Projects\linkedin-clone\node_modules\@mui\styled-engine'
Javascript React
0 vote385 views1 answer
React Calender Style
Javascript React
0 vote395 views1 answer
Installe datatable to reactjs project
Javascript React
0 vote361 views1 answer
How to make a textarea unwritable in react native
Javascript React