Sha256: 8ef41c8f25dd2cc7d928754a77a3b7ae2802047884bd14c5a02527464b5dd6f3
Contents?: true
Size: 1.48 KB
Versions: 35
Compression:
Stored size: 1.48 KB
Contents
var util = require('../util');
function JsonBuilder() { }
JsonBuilder.prototype.build = function(value, shape) {
return JSON.stringify(translate(value, shape));
};
function translate(value, shape) {
if (!shape || value === undefined || value === null) return undefined;
switch (shape.type) {
case 'structure': return translateStructure(value, shape);
case 'map': return translateMap(value, shape);
case 'list': return translateList(value, shape);
default: return translateScalar(value, shape);
}
}
function translateStructure(structure, shape) {
var struct = {};
util.each(structure, function(name, value) {
var memberShape = shape.members[name];
if (memberShape) {
if (memberShape.location !== 'body') return;
var locationName = memberShape.isLocationName ? memberShape.name : name;
var result = translate(value, memberShape);
if (result !== undefined) struct[locationName] = result;
}
});
return struct;
}
function translateList(list, shape) {
var out = [];
util.arrayEach(list, function(value) {
var result = translate(value, shape.member);
if (result !== undefined) out.push(result);
});
return out;
}
function translateMap(map, shape) {
var out = {};
util.each(map, function(key, value) {
var result = translate(value, shape.value);
if (result !== undefined) out[key] = result;
});
return out;
}
function translateScalar(value, shape) {
return shape.toWireFormat(value);
}
module.exports = JsonBuilder;
Version data entries
35 entries across 35 versions & 1 rubygems