6187147b74
- Extract 4756 source files from cli.js.map (57MB) - Set up Bun build system with bun:bundle feature flag shim - Configure 90+ compile-time feature flags matching production defaults - Inject MACRO constants (VERSION, BUILD_TIME, etc.) - Create stubs for private packages (color-diff-napi, modifiers-napi, etc.) - Install all public dependencies via pnpm - Patch commander v14 to allow multi-char short flags (-d2e) - Build output: dist/cli.js (22MB), verified working
88 lines
2.1 KiB
JavaScript
88 lines
2.1 KiB
JavaScript
"use strict";
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/* exported NodeTraversal */
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var NodeTraversal = module.exports = {
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nextSkippingChildren: nextSkippingChildren,
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nextAncestorSibling: nextAncestorSibling,
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next: next,
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previous: previous,
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deepLastChild: deepLastChild
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};
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/**
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* @based on WebKit's NodeTraversal::nextSkippingChildren
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* https://trac.webkit.org/browser/trunk/Source/WebCore/dom/NodeTraversal.h?rev=179143#L109
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*/
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function nextSkippingChildren(node, stayWithin) {
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if (node === stayWithin) {
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return null;
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}
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if (node.nextSibling !== null) {
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return node.nextSibling;
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}
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return nextAncestorSibling(node, stayWithin);
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}
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/**
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* @based on WebKit's NodeTraversal::nextAncestorSibling
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* https://trac.webkit.org/browser/trunk/Source/WebCore/dom/NodeTraversal.cpp?rev=179143#L93
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*/
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function nextAncestorSibling(node, stayWithin) {
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for (node = node.parentNode; node !== null; node = node.parentNode) {
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if (node === stayWithin) {
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return null;
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}
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if (node.nextSibling !== null) {
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return node.nextSibling;
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}
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}
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return null;
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}
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/**
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* @based on WebKit's NodeTraversal::next
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* https://trac.webkit.org/browser/trunk/Source/WebCore/dom/NodeTraversal.h?rev=179143#L99
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*/
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function next(node, stayWithin) {
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var n;
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n = node.firstChild;
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if (n !== null) {
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return n;
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}
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if (node === stayWithin) {
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return null;
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}
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n = node.nextSibling;
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if (n !== null) {
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return n;
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}
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return nextAncestorSibling(node, stayWithin);
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}
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/**
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* @based on WebKit's NodeTraversal::deepLastChild
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* https://trac.webkit.org/browser/trunk/Source/WebCore/dom/NodeTraversal.cpp?rev=179143#L116
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*/
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function deepLastChild(node) {
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while (node.lastChild) {
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node = node.lastChild;
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}
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return node;
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}
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/**
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* @based on WebKit's NodeTraversal::previous
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* https://trac.webkit.org/browser/trunk/Source/WebCore/dom/NodeTraversal.h?rev=179143#L121
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*/
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function previous(node, stayWithin) {
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var p;
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p = node.previousSibling;
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if (p !== null) {
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return deepLastChild(p);
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}
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p = node.parentNode;
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if (p === stayWithin) {
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return null;
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}
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return p;
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}
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