unexpected outputs

[shilik]

Hi @pepebecker
Thanks for the great plugin, I have used it in my nativescript project.
With all the required dependency plugins installed, I have encountered several problems.

1. the error of './py2zh'
   Module not found: Error: Can't resolve './py2zh' in '/Users/shilik/mobile/text_suggest/node_modules/zhuyin'
   This error disappeared after I changed const py2zh = require("./py2zh") to const py2zh = require("./py2zh.json")

2.Using the example, but yields different results.

const zhuyin = require('zhuyin')
zhuyin('wǒ de māo xǐhuan hē níunǎi')
.then(console.log)
[ 'ㄨㄛˇ', 'ㄉㄜ˙', 'ㄇㄠ', 'ㄒㄧˇ', 'ㄏㄨㄢ˙', 'ㄏㄜ', 'ㄋㄧㄡˊ', 'ㄋㄞˇ' ] should be the output,
but what I got is the following:
[ 'ㄉㄜ˙', 'ㄇ˙', 'ㄛ˙', 'ㄏㄨㄢ˙', 'ㄋ˙', 'ㄋ˙', [length]: 6 ]
Any suggestion?

shilik