The short answer is, I believe, no you cannot do string interpolation in YAML the way you want using an alias. In your case, what I would do is have something like the following in my locale file: en: site_name: “Site Name” static_pages: company: description: ! ‘%{site_name} is an online system’ and then call in … Read more
Given that JSON and YAML are pretty similar beasts, you could make use of JSON-Schema to validate a sizable subset of YAML. Here’s a code snippet (you’ll need PyYAML and jsonschema installed): from jsonschema import validate import yaml schema = “”” type: object properties: testing: type: array items: enum: – this – is – a … Read more
TL;DR You want this: AAPL: – shares: -75.088 date: 11/27/2015 – shares: 75.088 date: 11/26/2015 Mappings The YAML equivalent of a JSON object is a mapping, which looks like these: # flow style { foo: 1, bar: 2 } # block style foo: 1 bar: 2 Note that the first characters of the keys in … Read more
The nature and even existence of file extensions is platform-dependent (some obscure platforms don’t even have them, remember) — in other systems they’re only conventional (UNIX and its ilk), while in still others they have definite semantics and in some cases specific limits on length or character content (Windows, etc.). Since the maintainers have asked … Read more
Unfortunately, you’re out of luck. To do what you want you’d need to pass in $home from a view file (or wherever) and interpolate it in your yaml entry, which could possibly look something like: Alice: ! ‘%{home}/Alice’ See this StackOverflow Q&A for the detailed answer to pretty much exactly your question.
Spring Boot property resolution property order is described here. Use of application.properties and application.yaml is not expected. Use one format or the other but not both. Whichever one you use will be handled at position 12 or 13 (depending on whether the file is packaged in the application JAR or not) in property precedence order. … Read more
Here is an implementation that uses Jackson: String convertYamlToJson(String yaml) { ObjectMapper yamlReader = new ObjectMapper(new YAMLFactory()); Object obj = yamlReader.readValue(yaml, Object.class); ObjectMapper jsonWriter = new ObjectMapper(); return jsonWriter.writeValueAsString(obj); } Requires: compile(‘com.fasterxml.jackson.dataformat:jackson-dataformat-yaml:2.7.4’)
In Rails 3.1 you can just class Form < ActiveRecord::Base serialize :column, JSON end