sprig | Useful template functions for Go templates
kandi X-RAY | sprig Summary
kandi X-RAY | sprig Summary
The Go language comes with a built-in template language, but not very many template functions. Sprig is a library that provides more than 100 commonly used template functions. It is inspired by the template functions found in Twig and in various JavaScript libraries, such as underscore.js.
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QUESTION
I have a use case where the order of objects needs to be in a specific order. The current implementation is done with using map
and I've found numerous posts and articles where it states that map
are an unordered list. All of the solutions that I found are those where they've made the keys as integers and they've used sort.Ints(keys)
to sort by keys.
In the code, I'm using a yaml template to instantiate a dictionary pair, then passing it into the ProcessFruits function where it does the logic.
How would I go about getting the desired result (see below) where the object from the top of the list in fruits.yml.tmpl will always be first?
Here's a simplified version of my code:
...ANSWER
Answered 2022-Feb-23 at 23:13You are missing the usage of sort.Reverse() and sort.StringSlice()
QUESTION
I am creating a spring boot application, and using doma for O/R mapper.
I could not start application because repositoryimpl can not find dao class , but i can see them in the build/classes
. so build is successful but the application fail to start.
How can I fix it?
Package
Build class
dao class
...ANSWER
Answered 2022-Jan-15 at 11:27In the case of Spring Boot, you'd need to define the Dao's in a BeanConfig. I guess it's something similiar in this case.
QUESTION
I am working on a project to have a random word guessing game. So far most of the code is working but I am trying to implement some rules on the length of words displayed to the user as a measure of game difficulty (shorter words = easier, etc). I am using a drop-down menu to get the user's setting selection, and then have rules in the JS tags that are supposed to be handling this.
After toying around with this for several days, I was hoping that a fresh pair of eyes might have a suggestion about where I am going wrong to be able to enforce the rules I am trying to enforce?
The specific functions that should be handling this are setDifficulty(), getSelection(), and randomWord()
ANSWER
Answered 2021-Dec-02 at 00:06Let's start by saving the difficulty setting in a variable along these :
QUESTION
I have the following yaml
...ANSWER
Answered 2021-Oct-18 at 12:48The linked post, based on which you claim you know that the code doesn't work, does not, in the question snippet, pre-declare the variable.
In your code you do pre-declare the variable but you are making a different error. The error is that you are using :=
to assign the value to the pre-declared variable, however :=
in templates works the same as in Go itself, it initializes a new variable. You need to use =
for assignment to an existing variable.
https://pkg.go.dev/text/template@go1.17.2#hdr-Variables
A pipeline inside an action may initialize a variable to capture the result. The initialization has syntax
QUESTION
I replace in memory XML node based on specific path before ingestion into NoSQL (marklogic) database.
Input: /doc1.xml
...ANSWER
Answered 2021-Oct-09 at 22:29EQname are not supported in XSLT 2.0 stylesheets. You are attempting to use them in the @match
expression.
Instead, use the before
namespace-prefix that you already have defined in the XPath in your @match
expression in your XSLT:
QUESTION
I have a project where Sprig Boot, JUnit and Gradle are being used. In the Gradle dependency I have found the following lines :
...ANSWER
Answered 2021-Jun-27 at 04:23By going through the documentation from JacocoCoverageVerification to JacocoViolationRule and finally JacocoLimit#getCounter
The counter that applies to the limit as defined by org.jacoco.core.analysis.ICoverageNode.CounterEntity. Valid values are INSTRUCTION, LINE, BRANCH, COMPLEXITY, METHOD and CLASS. Defaults to INSTRUCTION.
So the default is INSTRUCTION
, of course you can specify the value of counter
as CLASS
, METHOD
or LINE
.
In case you want to know the difference between LINE
and INSTRUCTION
, please take a look on Lines of Code VS Instructions while measuring code quality.
QUESTION
I've recently added an SSL to the site I'm working on, and it seems to have broken my "load more" buttons via sprig. When I click the button now, I get
Blocked loading mixed active content “http://mydomainname.net/index.php?p=actions/sprig/components/render&offset=6&sprig%3AsiteId=32200a47f3a91660d5c53896017cd9e51baccf7f69c571407279fa99ecbcffb91&sprig%3Atemplate=0fb8ec651fc53258017209d22d4e19b6143ac209993784d01a06801fd13e9cd6_layouts%2F_blog%2F_loadMore&sprig%3Avariables%5Blimit%5D=15a1fe68dab9e8d01fdd3bc84980fa5d354e5c72f0e00d06e0841462638f363d6”
and
Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://www.mydomainname.net/index.php?p=actions/sprig/components/render&offset=6&sprig%3AsiteId=32200a47f3a91660d5c53896017cd9e51baccf7f69c571407279fa99ecbcffb91&sprig%3Atemplate=0fb8ec651fc53258017209d22d4e19b6143ac209993784d01a06801fd13e9cd6_layouts%2F_blog%2F_loadMore&sprig%3Avariables%5Blimit%5D=15a1fe68dab9e8d01fdd3bc84980fa5d354e5c72f0e00d06e0841462638f363d6. (Reason: CORS request did not succeed).
errors in my console. I've noticed that the cross origin error is trying to load stuff over https but the mixed active content error is trying to load over http.
How can I get this working again over https?
Here's my sprig code if you need it:
...ANSWER
Answered 2021-Apr-23 at 15:08Got it figured out, full answer HERE. Long story short, there were two problems.
- In my
.htaccess
file, I was forcing the removal ofwww
from my domain. That code was calling uphttp
instead ofhttps
. Adding the "s" resolved one of the errors. - Even though I was forcing the removal of
www
in my.htaccess
file, my root domain was still usingwww
, which caused an error. So removingwww
from my root domain fixed the second error.
QUESTION
am looking to match everything before (and after) zero or more from a list of items. Here is what I am currently using: (?<=\))(.*)(?=(or|,|\())
In this case, I want to match everything after a closing parenthesis )
and everything before or
,
or )
. This works ok (probably not optimally), however, if there are none of the 3 items match, there are no matches.
For example, the sentence 2 cups (500 ml) mushroom, or vegetable broth
matches for mushroom,
however, 2 cups (500 ml) mushroom
doesn't match anything.
Basically, my goal is to find the ingredient from the ingredient + qty string, with the above sentence matching mushroom
and the sentence salt
matching the whole string salt
Here are more examples:
1 thyme sprig
should match thyme sprig
1 garlic clove, chopped
should match garlic clove
1 cup (180 g) quinoa, rinsed and drained
should match quinoa
2 tbsp (30 ml) olive oil, plus more for serving
should match olive oil
Vegan Parmesan, to taste
returns Vegan Parmesan
The difference between the first 2 and last 2 is tricky, as if there is a closing parenthesis (as in the last 2 examples), the ingredient should be after the closing parenthesis. If there are no closing parenthesis (as in the first 2 examples, everything after the number should be taken.
...ANSWER
Answered 2021-Mar-19 at 21:22Add |$
(end of string) to the ending group: (?<=\))(.*?)(?=(or|,|\(|$))
Edit: After testing here, I found you also need to make the main group non-greedy.
QUESTION
I am using sprig cloud stream with kafka binding. I have multiple consumers with different content type. Is there a way i can configure deserializer at consumer basis?
...ANSWER
Answered 2021-Mar-17 at 01:09For the message channel binder:
See the documentation: https://docs.spring.io/spring-cloud-stream-binder-kafka/docs/3.1.1/reference/html/spring-cloud-stream-binder-kafka.html#kafka-consumer-properties
configuration
Map with a key/value pair containing generic Kafka consumer properties. In addition to having Kafka consumer properties, other configuration properties can be passed here. For example some properties needed by the application such as spring.cloud.stream.kafka.bindings.input.consumer.configuration.foo=bar. The bootstrap.servers property cannot be set here; use multi-binder support if you need to connect to multiple clusters.
So spring.cloud.stream.bindings.inputProcess.consumer.configuration.value.deserializer=...
.
For the streams binder:
See the documentation: https://docs.spring.io/spring-cloud-stream-binder-kafka/docs/3.1.1/reference/html/spring-cloud-stream-binder-kafka.html#_inbound_deserialization
...
If none of the above strategies worked, then the applications must provide the
Serde
s through configuration. This can be configured in two ways - binding or default.
First the binder will look if a Serde is provided at the binding level. For e.g. if you have the following processor,
QUESTION
I am working in sprig application which have a class scheduledJob, having the following annotations
...ANSWER
Answered 2021-Feb-02 at 23:44I think there is something wrong in the way you are using the @Configuration annotation. I guess the implementation should be something like below in your case:
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