Imported Sass file can't find font file

问题

I'm using gatsby-plugin-sass to include my sass files. I have a web-animations.sass file that imports _typography.sass. My _typography.sass has a font-face declaration like this:

@font-face
  font-family: 'BrandonPrinted'
  src: url(../../global/fonts/brandonprinted-one-webfont.eot)
  src: url(../../global/fonts/brandonprinted-one-webfont.eot?#iefix) format('embedded-opentype'), url(../../global/fonts/brandonprinted-one-webfont.woff) format('woff'), url(/src/page-assets/global/fonts/brandonprinted-one-webfont.ttf) format('truetype')

When I run gatsby develop I get this error:

ERROR  Failed to compile with 2 errors                                                                                                          19:51:15

These relative modules were not found:

* ../../global/fonts/brandonprinted-one-webfont.eot in ./~/css-loader!./~/sass-loader?{"plugins":[]}!./src/page-assets/work-ive-done/subpages/web-animations/styles/web-animations.sass
* ../../global/fonts/brandonprinted-one-webfont.woff in ./~/css-loader!./~/sass-loader?{"plugins":[]}!./src/page-assets/work-ive-done/subpages/web-animations/styles/web-animations.sass

It seems that the font url path is interpreted to be relative to web-animations.sassinstead of relative to _typography.sass because if I move web-animations.sass up two levels, then this error goes away.

Is there a way to have _typography.sass look for the font files relative to its own location?

回答1:

Seems like this is resolved, but in case anyone runs across this in the future and wants an alternative solution I answered a similar question over here and included a repo with a deployed site demonstrating different ways of using static files with Sass.

回答2:

I got this working by including the resolve-url-loader Webpack loader.

Here's my gatsby-node.js file:

"use strict";

var ExtractTextPlugin = require(`extract-text-webpack-plugin`);

var _require = require(`gatsby-1-config-css-modules`),
    cssModulesConfig = _require.cssModulesConfig;

exports.modifyWebpackConfig = function (_ref, options) {
    var config = _ref.config,
        stage = _ref.stage;

    var sassFiles = /\.s[ac]ss$/;
    var sassModulesFiles = /\.module\.s[ac]ss$/;
    options['sourceMap'] = 'sourceMap';
    var sassLoader = `sass?${JSON.stringify(options)}`;

    switch (stage) {
        case `develop`:
        {
            config.loader(`sass`, {
                test: sassFiles,
                exclude: sassModulesFiles,
                loaders: [`style`, `css`, 'resolve-url-loader', sassLoader]
            });
            return config;
        }
        case `build-css`:
        {
            config.loader(`sass`, {
                test: sassFiles,
                exclude: sassModulesFiles,
                loader: ExtractTextPlugin.extract([`css?minimize`, 'resolve-url-loader', sassLoader])
            });

            config.loader(`sassModules`, {
                test: sassModulesFiles,
                loader: ExtractTextPlugin.extract(`style`, [cssModulesConfig(stage), 'resolve-url-loader', sassLoader])
            });
            return config;
        }
        case `develop-html`:
        case `build-html`:
        case `build-javascript`:
        {
            config.loader(`sass`, {
                test: sassFiles,
                exclude: sassModulesFiles,
                loader: `null`
            });

            config.loader(`sassModules`, {
                test: sassModulesFiles,
                loader: ExtractTextPlugin.extract(`style`, [cssModulesConfig(stage), 'resolve-url-loader', sassLoader])
            });
            return config;
        }
        default:
        {
            return config;
        }
    }
};

来源：https://stackoverflow.com/questions/48189592/imported-sass-file-cant-find-font-file

标签

Sass

gatsby