Allow replacement function to access the relativePath

[alexeagle]

This plugin is just what I need - except part of what I need to replace in my file is the relative path to the file being processed (for a <script> tag insertion based on the current directory).
Could you provide some config to make this possible?

Note, the processString method

broccoli-replace/index.js

Line 48 in 08be5ed

ReplaceFilter.prototype.processString = function (string) {

takes the relativePath as a second parameter, so this doesn't seem too hard to wire up in that location (no change to applause)

[outaTiME]

Hi pal,

Mmmm, i make some similar for grunt-replace ... i create special replacement tags it might be work ?? (but only available for grunt, but may can i port that)

https://github.com/outaTiME/grunt-replace#built-in-replacements

checkout ...

[alexeagle]

FYI here is what I've patched:

ReplaceFilter.prototype.processString = function (string, relativePath) {
  var result = this.applause.replace(string);
  if (result === false) {
    // no replacements
    return string;
  }
  console.log(this.options.replaceWithPath);
  if (this.options.replaceWithPath) {
    result = this.options.replaceWithPath(relativePath, result);
  }
  return result;
};

[alexeagle]

oops, didn't mean to close.

Would you like a PR?

[outaTiME]

mmm, for example what replaceWithPath function do in your code ??

[alexeagle]

replaceWithPath: function(relativePath, result) {
    return result.replace('@@FILENAME_NO_EXT', relativePath.replace(/\.\w+$/, ''));
  }

So either the original file contained @@FILENAME_NO_EXT, or (in my case) it was written there by one of the other replace's.