ember-apply
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    Function analyze

    • Given a file path to a css file, this will run a postcss plugin over the file for analysis purposes. This is useful for pre-determining if a css file meets a condition, or has something that you may be looking for that could then provide more information to influence other decisions.

      See the plugin docs for postcss for more information.

      Parameters

      • filePath: string

        to the file to transform

      • plugin: Plugin

      Returns Promise<string>

      the transformed source

      import { css } from 'ember-apply';

      // ...

      let changedFontSize = false;

      await css.analyze('path/to/file.css', {
        Once(root) {
          root.walkRules(rule => {
            if (changedFontSize) return;

            rule.walkDecls(decl => {
              if (decl.prop === 'font-size') {
               changedFontSize = true;
              }
            });
          });
        }
      });

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