I'm trying to figure out with Sylius routing, based on Symfony framework. I found that code
sylius_admin_channel:
resource: |
alias: sylius.channel
section: admin
templates: "@SyliusAdmin\\Crud"
except: ['show']
redirect: update
grid: sylius_admin_channel
permission: true
vars:
all:
subheader: sylius.ui.configure_channels_available_in_your_store
templates:
form: "@SyliusAdmin/Channel/_form.html.twig"
index:
icon: share alternate
type: sylius.resource
But I could not find any information what is it | for resource. Any help?
Thanks.
CodePudding user response:
It's the YAML syntax for a multi-line string (that preserves newlines).
So sylius_admin_channel
is a mapping that has two keys (resource
and type
) whose values are both string types.
It can be confusing to see in this instance because the string happens to also be valid YAML. I edited your question to include syntax highlighting for YAML which makes this a little more obvious, visually.
If I didn't know any better, I would have guessed that the |
is there in error and resource
should actually have a mapping type for its value. If you remove the |
, then same symbols that were within that string still produce valid YAML for the whole file, but the value of resource
would be a mapping, rather than a string.
Notice the difference in syntax highlighting, compared to the yaml in the question with the |
removed:
sylius_admin_channel:
resource:
alias: sylius.channel
section: admin
templates: "@SyliusAdmin\\Crud"
except: ['show']
redirect: update
grid: sylius_admin_channel
permission: true
vars:
all:
subheader: sylius.ui.configure_channels_available_in_your_store
templates:
form: "@SyliusAdmin/Channel/_form.html.twig"
index:
icon: share alternate
type: sylius.resource