Reindent environments
Since the previous commit deliberately avoided reindenting, this one here does just that: reindenting the existing code.
This commit is contained in:
Martin von Gagern
parent
2a31a719ec
commit
dae3a14744
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@ -81,98 +81,98 @@ function defineEnvironment(names, props, handler) {
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}
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}
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// Arrays are part of LaTeX, defined in lttab.dtx so its documentation
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// is part of the source2e.pdf file of LaTeX2e source documentation.
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defineEnvironment("array", {
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numArgs: 1
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}, function(pos, mode, envName, colalign, positions) {
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var parser = this;
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colalign = colalign.value.map ? colalign.value : [colalign];
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var cols = colalign.map(function(node) {
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var ca = node.value;
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if ("lcr".indexOf(ca) !== -1) {
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return {
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type: "align",
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align: ca
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};
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} else if (ca === "|") {
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return {
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type: "separator",
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separator: "|"
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};
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}
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throw new ParseError(
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"Unknown column alignment: " + node.value,
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parser.lexer, positions[1]);
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});
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var res = {
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type: "array",
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cols: cols,
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hskipBeforeAndAfter: true // \@preamble in lttab.dtx
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// Arrays are part of LaTeX, defined in lttab.dtx so its documentation
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// is part of the source2e.pdf file of LaTeX2e source documentation.
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defineEnvironment("array", {
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numArgs: 1
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}, function(pos, mode, envName, colalign, positions) {
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var parser = this;
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colalign = colalign.value.map ? colalign.value : [colalign];
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var cols = colalign.map(function(node) {
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var ca = node.value;
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if ("lcr".indexOf(ca) !== -1) {
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return {
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type: "align",
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align: ca
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};
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res = parseArray(parser, pos, mode, res);
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return res;
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});
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} else if (ca === "|") {
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return {
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type: "separator",
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separator: "|"
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};
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}
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throw new ParseError(
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"Unknown column alignment: " + node.value,
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parser.lexer, positions[1]);
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});
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var res = {
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type: "array",
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cols: cols,
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hskipBeforeAndAfter: true // \@preamble in lttab.dtx
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};
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res = parseArray(parser, pos, mode, res);
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return res;
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});
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// The matrix environments of amsmath builds on the array environment
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// of LaTeX, which is discussed above.
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defineEnvironment([
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"matrix",
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"pmatrix",
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"bmatrix",
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"Bmatrix",
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"vmatrix",
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"Vmatrix"
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], {
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}, function(pos, mode, envName) {
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var delimiters = {
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"matrix": null,
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"pmatrix": ["(", ")"],
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"bmatrix": ["[", "]"],
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"Bmatrix": ["\\{", "\\}"],
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"vmatrix": ["|", "|"],
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"Vmatrix": ["\\Vert", "\\Vert"]
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}[envName];
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var res = {
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type: "array",
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hskipBeforeAndAfter: false // \hskip -\arraycolsep in amsmath
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};
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res = parseArray(this, pos, mode, res);
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if (delimiters) {
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res.result = new ParseNode("leftright", {
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body: [res.result],
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left: delimiters[0],
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right: delimiters[1]
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}, mode);
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}
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return res;
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});
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// The matrix environments of amsmath builds on the array environment
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// of LaTeX, which is discussed above.
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defineEnvironment([
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"matrix",
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"pmatrix",
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"bmatrix",
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"Bmatrix",
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"vmatrix",
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"Vmatrix"
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], {
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}, function(pos, mode, envName) {
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var delimiters = {
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"matrix": null,
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"pmatrix": ["(", ")"],
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"bmatrix": ["[", "]"],
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"Bmatrix": ["\\{", "\\}"],
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"vmatrix": ["|", "|"],
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"Vmatrix": ["\\Vert", "\\Vert"]
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}[envName];
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var res = {
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type: "array",
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hskipBeforeAndAfter: false // \hskip -\arraycolsep in amsmath
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};
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res = parseArray(this, pos, mode, res);
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if (delimiters) {
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res.result = new ParseNode("leftright", {
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body: [res.result],
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left: delimiters[0],
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right: delimiters[1]
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}, mode);
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}
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return res;
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});
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// A cases environment (in amsmath.sty) is almost equivalent to
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// \def\arraystretch{1.2}%
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// \left\{\begin{array}{@{}l@{\quad}l@{}} … \end{array}\right.
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defineEnvironment("cases", {
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}, function(pos, mode, envName) {
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var res = {
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type: "array",
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arraystretch: 1.2,
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cols: [{
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type: "align",
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align: "l",
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pregap: 0,
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postgap: fontMetrics.metrics.quad
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}, {
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type: "align",
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align: "l",
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pregap: 0,
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postgap: 0
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}]
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};
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res = parseArray(this, pos, mode, res);
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res.result = new ParseNode("leftright", {
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body: [res.result],
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left: "\\{",
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right: "."
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}, mode);
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return res;
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});
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// A cases environment (in amsmath.sty) is almost equivalent to
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// \def\arraystretch{1.2}%
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// \left\{\begin{array}{@{}l@{\quad}l@{}} … \end{array}\right.
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defineEnvironment("cases", {
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}, function(pos, mode, envName) {
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var res = {
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type: "array",
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arraystretch: 1.2,
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cols: [{
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type: "align",
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align: "l",
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pregap: 0,
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postgap: fontMetrics.metrics.quad
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}, {
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type: "align",
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align: "l",
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pregap: 0,
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postgap: 0
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}]
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};
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res = parseArray(this, pos, mode, res);
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res.result = new ParseNode("leftright", {
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body: [res.result],
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left: "\\{",
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right: "."
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}, mode);
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return res;
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});
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