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https://github.com/swc-project/swc.git
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feat(es/minifier): Enable dead_code by default (#4309)
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Donny/강동윤
GitHub
parent
e133071c41
commit
74a5087989
@ -57,14 +57,14 @@ var Formatting;
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var indentationInfo = null;
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switch(token.Token){
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case AuthorTokenKind.atkLCurly:
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return indentationInfo = this.GetSpecialCaseIndentationForLCurly(node);
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return this.GetSpecialCaseIndentationForLCurly(node);
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case AuthorTokenKind.atkElse:
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case AuthorTokenKind.atkRBrack:
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return indentationInfo = node.GetNodeStartLineIndentation(this);
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return node.GetNodeStartLineIndentation(this);
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case AuthorTokenKind.atkRCurly:
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return node.AuthorNode.Details.Kind == AuthorParseNodeKind.apnkBlock && node.AuthorNode.EdgeLabel == AuthorParseNodeEdge.apneBody && (node = node.Parent), indentationInfo = node.GetNodeStartLineIndentation(this);
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case AuthorTokenKind.atkWhile:
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if (node.AuthorNode.Details.Kind == AuthorParseNodeKind.apnkDoWhile) return indentationInfo = node.GetNodeStartLineIndentation(this);
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if (node.AuthorNode.Details.Kind == AuthorParseNodeKind.apnkDoWhile) return node.GetNodeStartLineIndentation(this);
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return null;
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case AuthorTokenKind.atkSColon:
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return this.GetSpecialCaseIndentationForSemicolon(token, node);
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@ -47,14 +47,14 @@ import * as swcHelpers from "@swc/helpers";
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var indentationInfo = null;
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switch(token.Token){
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case AuthorTokenKind.atkLCurly:
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return indentationInfo = this.GetSpecialCaseIndentationForLCurly(node);
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return this.GetSpecialCaseIndentationForLCurly(node);
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case AuthorTokenKind.atkElse:
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case AuthorTokenKind.atkRBrack:
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return indentationInfo = node.GetNodeStartLineIndentation(this);
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return node.GetNodeStartLineIndentation(this);
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case AuthorTokenKind.atkRCurly:
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return node.AuthorNode.Details.Kind == AuthorParseNodeKind.apnkBlock && node.AuthorNode.EdgeLabel == AuthorParseNodeEdge.apneBody && (node = node.Parent), indentationInfo = node.GetNodeStartLineIndentation(this);
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case AuthorTokenKind.atkWhile:
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if (node.AuthorNode.Details.Kind == AuthorParseNodeKind.apnkDoWhile) return indentationInfo = node.GetNodeStartLineIndentation(this);
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if (node.AuthorNode.Details.Kind == AuthorParseNodeKind.apnkDoWhile) return node.GetNodeStartLineIndentation(this);
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return null;
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case AuthorTokenKind.atkSColon:
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return this.GetSpecialCaseIndentationForSemicolon(token, node);
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@ -128,7 +128,7 @@ pub struct CompressOptions {
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#[serde(alias = "conditionals")]
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pub conditionals: bool,
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#[serde(default)]
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#[serde(default = "true_by_default")]
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#[serde(alias = "dead_code")]
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pub dead_code: bool,
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@ -314,8 +314,7 @@ impl TerserCompressorOptions {
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// TODO: Use self.defaults
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computed_props: self.computed_props.unwrap_or(false),
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conditionals: self.conditionals.unwrap_or(self.defaults),
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// TODO: Use self.defaults
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dead_code: self.dead_code.unwrap_or(false),
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dead_code: self.dead_code.unwrap_or(self.defaults),
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// TODO: Use self.defaults
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directives: self.directives.unwrap_or(false),
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drop_console: self.drop_console,
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@ -6081,7 +6081,7 @@
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divide(data, 1 << j), multiply(data, 1, 1), divide(data, 2), result = dataToString(data);
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} else multiply(data, 0, z), multiply(data, 1 << -e, 0), result = dataToString(data) + repeat.call('0', fractDigits);
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}
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return result = fractDigits > 0 ? sign + ((k = result.length) <= fractDigits ? '0.' + repeat.call('0', fractDigits - k) + result : result.slice(0, k - fractDigits) + '.' + result.slice(k - fractDigits)) : sign + result;
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return fractDigits > 0 ? sign + ((k = result.length) <= fractDigits ? '0.' + repeat.call('0', fractDigits - k) + result : result.slice(0, k - fractDigits) + '.' + result.slice(k - fractDigits)) : sign + result;
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}
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});
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},
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@ -12436,23 +12436,20 @@
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}
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}
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if (0 == (7 & b9)) {
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a: {
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if (h = "mouseover" === a12 || "pointerover" === a12, k = "mouseout" === a12 || "pointerout" === a12, h && 0 == (16 & b9) && (x = c5.relatedTarget || c5.fromElement) && (wc(x) || x[ff])) break a;
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if ((k || h) && (h = e.window === e ? e : (h = e.ownerDocument) ? h.defaultView || h.parentWindow : window, k ? (x = c5.relatedTarget || c5.toElement, k = d, null !== (x = x ? wc(x) : null) && (z = Zb(x), x !== z || 5 !== x.tag && 6 !== x.tag) && (x = null)) : (k = null, x = d), k !== x)) {
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if (w = Bd, v = "onMouseLeave", u = "onMouseEnter", t = "mouse", ("pointerout" === a12 || "pointerover" === a12) && (w = Td, v = "onPointerLeave", u = "onPointerEnter", t = "pointer"), z = null == k ? h : ue(k), q = null == x ? h : ue(x), (h = new w(v, t + "leave", k, c5, e)).target = z, h.relatedTarget = q, v = null, wc(e) === d && ((w = new w(u, t + "enter", x, c5, e)).target = q, w.relatedTarget = z, v = w), z = v, k && x) b: {
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for(w = k, u = x, t = 0, q = w; q; q = gf(q))t++;
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for(q = 0, v = u; v; v = gf(v))q++;
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for(; 0 < t - q;)w = gf(w), t--;
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for(; 0 < q - t;)u = gf(u), q--;
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for(; t--;){
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if (w === u || null !== u && w === u.alternate) break b;
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w = gf(w), u = gf(u);
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}
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w = null;
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if (h = "mouseover" === a12 || "pointerover" === a12, k = "mouseout" === a12 || "pointerout" === a12, !(h && 0 == (16 & b9) && (x = c5.relatedTarget || c5.fromElement) && (wc(x) || x[ff])) && (k || h) && (h = e.window === e ? e : (h = e.ownerDocument) ? h.defaultView || h.parentWindow : window, k ? (x = c5.relatedTarget || c5.toElement, k = d, null !== (x = x ? wc(x) : null) && (z = Zb(x), x !== z || 5 !== x.tag && 6 !== x.tag) && (x = null)) : (k = null, x = d), k !== x)) {
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if (w = Bd, v = "onMouseLeave", u = "onMouseEnter", t = "mouse", ("pointerout" === a12 || "pointerover" === a12) && (w = Td, v = "onPointerLeave", u = "onPointerEnter", t = "pointer"), z = null == k ? h : ue(k), q = null == x ? h : ue(x), (h = new w(v, t + "leave", k, c5, e)).target = z, h.relatedTarget = q, v = null, wc(e) === d && ((w = new w(u, t + "enter", x, c5, e)).target = q, w.relatedTarget = z, v = w), z = v, k && x) b: {
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for(w = k, u = x, t = 0, q = w; q; q = gf(q))t++;
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for(q = 0, v = u; v; v = gf(v))q++;
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for(; 0 < t - q;)w = gf(w), t--;
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for(; 0 < q - t;)u = gf(u), q--;
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for(; t--;){
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if (w === u || null !== u && w === u.alternate) break b;
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w = gf(w), u = gf(u);
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}
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else w = null;
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null !== k && hf(g, h, k, w, !1), null !== x && null !== z && hf(g, z, x, w, !0);
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w = null;
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}
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else w = null;
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null !== k && hf(g, h, k, w, !1), null !== x && null !== z && hf(g, z, x, w, !0);
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}
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a: {
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if ("select" === (k = (h = d ? ue(d) : window).nodeName && h.nodeName.toLowerCase()) || "input" === k && "file" === h.type) var Q, J = ve;
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@ -6521,10 +6521,10 @@
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}, getKnownPartCount = function(_ref) {
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var preloadSegment = _ref.preloadSegment;
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if (preloadSegment) {
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var parts = preloadSegment.parts, partCount = (preloadSegment.preloadHints || []).reduce(function(count, hint) {
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var parts = preloadSegment.parts;
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return (preloadSegment.preloadHints || []).reduce(function(count, hint) {
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return count + ('PART' === hint.type ? 1 : 0);
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}, 0);
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return partCount += parts && parts.length ? parts.length : 0;
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}, 0) + (parts && parts.length ? parts.length : 0);
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}
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}, liveEdgeDelay = function(master, media) {
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if (media.endList) return 0;
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File diff suppressed because one or more lines are too long
@ -3321,8 +3321,8 @@
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return 12 > date.getHours() ? formats.AMPMS[0] : formats.AMPMS[1];
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},
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Z: function(date) {
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var zone = -1 * date.getTimezoneOffset(), paddedZone = zone >= 0 ? "+" : "";
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return paddedZone += padNumber(Math[zone > 0 ? 'floor' : 'ceil'](zone / 60), 2) + padNumber(Math.abs(zone % 60), 2);
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var zone = -1 * date.getTimezoneOffset();
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return (zone >= 0 ? "+" : "") + (padNumber(Math[zone > 0 ? 'floor' : 'ceil'](zone / 60), 2) + padNumber(Math.abs(zone % 60), 2));
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}
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}, DATE_FORMATS_SPLIT = /((?:[^yMdHhmsaZE']+)|(?:'(?:[^']|'')*')|(?:E+|y+|M+|d+|H+|h+|m+|s+|a|Z))(.*)/, NUMBER_STRING = /^\-?\d+$/;
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function dateFilter($locale) {
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@ -1494,10 +1494,7 @@ Event.Keys = {}, Event.Keys = new Hash(Event.Keys), function() {
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return;
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}
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}
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getByTag: {
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if (!((children = node.getElementsByTagName(tag)) && children.length)) break getByTag;
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for(this.brokenStarGEBTN || (tag = null), i = 0; item = children[i++];)this.push(item, tag, id, classes, attributes, pseudos);
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}
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if ((children = node.getElementsByTagName(tag)) && children.length) for(this.brokenStarGEBTN || (tag = null), i = 0; item = children[i++];)this.push(item, tag, id, classes, attributes, pseudos);
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},
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'>': function(node, tag, id, classes, attributes, pseudos) {
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if (node = node.firstChild) do 1 == node.nodeType && this.push(node, tag, id, classes, attributes, pseudos);
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