How to use the safeDump function from js-yaml

Find comprehensive JavaScript js-yaml.safeDump code examples handpicked from public code repositorys.

js-yaml.safeDump serializes JavaScript objects into YAML strings while avoiding undefined values and circular references.

common.js

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printSchema: function(value, toyaml) {
  if (!value) {
    return '';
  }
  
  var schemaString = toyaml ? yaml.safeDump(value, {skipInvalid:true}) : JSON.stringify(value, null, 2) 
    // Add an extra CRLR before the code so the postprocessor can determine
    // the correct line indent for the <pre> tag.
    
  var $ = cheerio.load(marked(toyaml ? "```yaml\r\n" + schemaString + "```" : "```json\r\n" + schemaString + "\n```"))

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cli.js

GitHub: floranpagliai/changelogkyper

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        }
        let data = {
            title: title,
            type: typeof answers['type'] !== 'undefined' ? answers['type'] : (changelogTypes[0] || '_'),
        };
        let yamlStr = yaml.safeDump(data);
        fs.writeFileSync(changelogPath + '/' + sanitize(answers['title']).replace(/\s/g, '-') + '.yml', yamlStr, 'utf8');
    });


program

+ 4 other calls in file

How does js-yaml.safeDump work?

js-yaml.safeDump is a method provided by the js-yaml library, which converts a JavaScript object into a YAML-formatted string, with some safety features to prevent malicious code injection or unexpected output. It supports most YAML features, including arrays, objects, and nested structures, and allows customization of the output format through options.

result-processing.js

GitHub: arangodb/arangodb

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      };
      if (setupStatistics.length > 0) {
        results[key]['setupStatistics'] = setupStatistics;
      }
    }
    testRunStatistics +=  yaml.safeDump(results);
    sortedByDuration = [];
  }
});
print(testRunStatistics);

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+ 3 other calls in file

util.js

GitHub: MobiDataLab/mdl-catalog-deployment

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exports.Yaml2String = function (data) {
  //FIXME: remove
  data = JSON.parse(JSON.stringify(data));


  data = exports.sortJson(data);
  return YAML.safeDump(data, {indent: 2, lineWidth: -1});
}


exports.sortJson = function (json) {
  var json = sortobject(json, function (a, b) {

+ 2 other calls in file

Ai Example

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const yaml = require("js-yaml");

const data = {
  name: "John Doe",
  age: 30,
  hobbies: ["reading", "traveling", "cooking"],
  address: {
    street: "123 Main St",
    city: "Anytown",
    state: "CA",
    zip: "12345",
  },
};

const yamlString = yaml.safeDump(data);

console.log(yamlString);

This will output the following YAML string: yaml Copy code

tap.js

GitHub: soubinkittiphanh/bae_one_store_web

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 */
function outputDiagnostics(diagnostic) {
    const prefix = "  ";
    let output = `${prefix}---\n`;


    output += prefix + yaml.safeDump(diagnostic).split("\n").join(`\n${prefix}`);
    output += "...\n";
    return output;
}

setyaml.js

GitHub: tomekwlod/tomekwlod.github.io

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  for (let i = 0, l = data.ind.length; i < l; i += 1) {
    if (typeof data.ind[i].r === "string") {
      tmp += data.ind[i].r + "\n";
    }


    tmp += yaml.safeDump(data.ind[i].v).trim() + "\n";
  }


  return tmp;
}

+ 7 other calls in file

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