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31 lines
858 B
JavaScript
31 lines
858 B
JavaScript
6 years ago
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var path = require('path');
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var rewriteUrls = require('./rewrite');
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function rebaseUrls(data, context) {
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var rebaseOpts = {
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absolute: context.options.explicitRoot,
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relative: !context.options.explicitRoot && context.options.explicitTarget,
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fromBase: context.options.relativeTo
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};
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if (!rebaseOpts.absolute && !rebaseOpts.relative)
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return data;
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if (rebaseOpts.absolute && context.options.explicitTarget)
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context.warnings.push('Both \'root\' and output file given so rebasing URLs as absolute paths');
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if (rebaseOpts.absolute)
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rebaseOpts.toBase = path.resolve(context.options.root);
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if (rebaseOpts.relative)
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rebaseOpts.toBase = path.resolve(context.options.target);
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if (!rebaseOpts.fromBase || !rebaseOpts.toBase)
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return data;
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return rewriteUrls(data, rebaseOpts, context);
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}
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module.exports = rebaseUrls;
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