This is solution:
`{{#each posts}}`
` {{#checkIf title ‘==’ “My Title”}}`
` … … …`
` {{/checkIf}}`
`{{/each}}`
it didn’t work because the post was hidden 🙁
`{{#each hiddenPosts}}`
` {{#checkIf title ‘==’ “My Title”}}`
` … … …`
` {{/checkIf}}`
`{{/each}}`
Ciao