Igor Savin
32 lines
668 B
JavaScript
32 lines
668 B
JavaScript
import { isArray } from '../utils.js';
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// Lightweight stub for browser environments where the source-map package
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// (which depends on Node.js built-ins) is not available.
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export function SourceNode(line, column, srcFile, chunks) {
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this.src = '';
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if (chunks) {
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this.add(chunks);
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}
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}
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SourceNode.prototype = {
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add(chunks) {
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if (isArray(chunks)) {
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chunks = chunks.join('');
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}
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this.src += chunks;
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},
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prepend(chunks) {
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if (isArray(chunks)) {
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chunks = chunks.join('');
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}
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this.src = chunks + this.src;
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},
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toStringWithSourceMap() {
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return { code: this.toString() };
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},
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toString() {
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return this.src;
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},
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};
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