Commit 4ef6493787e7e9742aad0dd4c8e2fd50d8114509
use default codec consistently
Dominic Tarr committed on 10/9/2016, 4:27:42 AMParent: 196d43450df76820243e0f92704062390929bd25
Files changed
| index.js | changed |
| index.js | ||
|---|---|---|
| @@ -1,25 +1,26 @@ | ||
| 1 | 1 … | var fs = require('fs') |
| 2 | 2 … | |
| 3 | -var codec = { | |
| 3 … | +var default_codec = { | |
| 4 | 4 … | encode: function (obj) { |
| 5 | - return JSON.stringify(obj) | |
| 5 … | + return JSON.stringify(obj, null, 2) | |
| 6 | 6 … | }, |
| 7 | 7 … | decode: function (b) { |
| 8 | 8 … | return JSON.parse(b.toString()) |
| 9 | 9 … | } |
| 10 | 10 … | } |
| 11 | 11 … | |
| 12 | -module.exports = function (filename, suffix) { | |
| 12 … | +module.exports = function (filename, suffix, _codec) { | |
| 13 … | + var codec = _codec || default_codec | |
| 13 | 14 … | suffix = suffix || '~' |
| 14 | 15 … | var queue = [] |
| 15 | 16 … | var value |
| 16 | 17 … | return { |
| 17 | 18 … | get: function (cb) { |
| 18 | 19 … | if(value) return cb(null, value) |
| 19 | 20 … | else fs.readFile(filename, 'utf8', function (err, _value) { |
| 20 | 21 … | if(err) return cb(err) |
| 21 | - cb(null, value = JSON.parse(_value)) | |
| 22 … | + cb(null, value = codec.decode(_value)) | |
| 22 | 23 … | }) |
| 23 | 24 … | }, |
| 24 | 25 … | //only allow one update at a time. |
| 25 | 26 … | set: function put (_value, cb) { |
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