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31 lines
745 B
31 lines
745 B
4 years ago
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'use strict';
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const renderers = {
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silent: require('listr-silent-renderer'),
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verbose: require('listr-verbose-renderer'),
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default: require('listr-update-renderer')
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};
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const isRendererSupported = renderer => process.stdout.isTTY === true || renderer.nonTTY === true;
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const getRendererClass = renderer => {
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if (typeof renderer === 'string') {
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return renderers[renderer] || renderers.default;
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}
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return typeof renderer === 'function' ? renderer : renderers.default;
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};
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exports.getRenderer = (renderer, fallbackRenderer) => {
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let ret = getRendererClass(renderer);
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if (!isRendererSupported(ret)) {
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ret = getRendererClass(fallbackRenderer);
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if (!ret || !isRendererSupported(ret)) {
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ret = renderers.verbose;
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}
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}
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return ret;
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};
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