NodePreprocessor

info

Node preprocessor for any text-type file.

Brutally tested ;)

instructions

installations

npm install node-preprocessor

or

npm install --save-dev node-preprocessor

usage in file

// #if _expr1_
... code here ...
// #elseifdef _expr_var1_
... code here ...
// #elseif _expr2_
... code here ...
// #else
... code here ...
// #endif

...

// #ifdef _expr_var1_
... code here ...
// #elseifdef _expr_var2_
... code here ...
// #elseif _expr1_
... code here ...
// #elseifnotdef _expr_var3_
... code here ...
// #else
... code here ...
// #endif

...

// #echo ...code... ${var_or_expr_1} ...code... ${var_or_expr_2}

where _expr_varN_ may be a series of boleean expressions between variables like:

_var1_ || _var2_ && (_var3_ || _var4_)

usage in NodeJs

javascript

const nodepreprocess = require("nodepreprocess");

const preprocessedText = nodepreprocess.preprocess(text, context);

typescript

import { preprocess } from "nodepreprocess";

const preprocessedText = preprocess(text, context);

todo

• add export for template function (template(text): (context) => string)
• include files/registered partials
  • add partials registration
  • add file loading from fs module
    • add async methods
• improve documentation