Concatenate variable and sting in graphql query

Question

I'm trying to add my/custom/path/to the $path variable but have no idea on how to do this. Already looked at the documentation but couldn't find anything that mentions this.

export const postQuery = graphql`
    query BlogPostByPath($path: String!) {
        markdownRemark(frontmatter: { path: { eq: $path } }) {
            html
            frontmatter {
                path
                title
                description
                keywords
            }
        }
    }
`;

Can you show the resolve function of markdownRemark? First time seeing such nested argument passing. Are you using Apollo as GraphQl client? — Arup Rakshit
– Arup Rakshit, Commented May 6, 2018 at 14:51
@ArupRakshit I'm using gatsby and the plugin called gatsby-transformer-remark so it might look different. I'm not sure what else I can provide to help you :/ — NealVDV
– NealVDV, Commented May 6, 2018 at 14:54

Alejandro E. Rendon · Accepted Answer · 2018-05-06 17:52:31Z

3

If you are using Gatsby, try:

graphql(`<your_query_with_variable>`, { variable: <value_of_variable> })

Source: Passing a string to GraphQL queries argument.

answered May 6, 2018 at 17:52

Alejandro E. Rendon

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