158 lines
3.8 KiB
JavaScript
158 lines
3.8 KiB
JavaScript
"use strict";
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exports.__esModule = true;
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exports.ArrayPattern = exports.ObjectPattern = exports.RestProperty = exports.SpreadProperty = exports.SpreadElement = undefined;
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exports.Identifier = Identifier;
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exports.RestElement = RestElement;
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exports.ObjectExpression = ObjectExpression;
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exports.ObjectMethod = ObjectMethod;
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exports.ObjectProperty = ObjectProperty;
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exports.ArrayExpression = ArrayExpression;
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exports.RegExpLiteral = RegExpLiteral;
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exports.BooleanLiteral = BooleanLiteral;
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exports.NullLiteral = NullLiteral;
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exports.NumericLiteral = NumericLiteral;
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exports.StringLiteral = StringLiteral;
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var _babelTypes = require("babel-types");
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var t = _interopRequireWildcard(_babelTypes);
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var _jsesc = require("jsesc");
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var _jsesc2 = _interopRequireDefault(_jsesc);
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }
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function Identifier(node) {
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if (node.variance) {
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if (node.variance === "plus") {
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this.token("+");
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} else if (node.variance === "minus") {
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this.token("-");
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}
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}
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this.word(node.name);
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}
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function RestElement(node) {
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this.token("...");
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this.print(node.argument, node);
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}
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exports.SpreadElement = RestElement;
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exports.SpreadProperty = RestElement;
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exports.RestProperty = RestElement;
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function ObjectExpression(node) {
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var props = node.properties;
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this.token("{");
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this.printInnerComments(node);
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if (props.length) {
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this.space();
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this.printList(props, node, { indent: true, statement: true });
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this.space();
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}
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this.token("}");
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}
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exports.ObjectPattern = ObjectExpression;
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function ObjectMethod(node) {
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this.printJoin(node.decorators, node);
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this._method(node);
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}
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function ObjectProperty(node) {
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this.printJoin(node.decorators, node);
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if (node.computed) {
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this.token("[");
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this.print(node.key, node);
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this.token("]");
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} else {
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if (t.isAssignmentPattern(node.value) && t.isIdentifier(node.key) && node.key.name === node.value.left.name) {
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this.print(node.value, node);
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return;
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}
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this.print(node.key, node);
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if (node.shorthand && t.isIdentifier(node.key) && t.isIdentifier(node.value) && node.key.name === node.value.name) {
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return;
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}
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}
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this.token(":");
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this.space();
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this.print(node.value, node);
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}
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function ArrayExpression(node) {
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var elems = node.elements;
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var len = elems.length;
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this.token("[");
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this.printInnerComments(node);
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for (var i = 0; i < elems.length; i++) {
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var elem = elems[i];
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if (elem) {
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if (i > 0) this.space();
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this.print(elem, node);
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if (i < len - 1) this.token(",");
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} else {
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this.token(",");
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}
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}
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this.token("]");
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}
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exports.ArrayPattern = ArrayExpression;
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function RegExpLiteral(node) {
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this.word("/" + node.pattern + "/" + node.flags);
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}
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function BooleanLiteral(node) {
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this.word(node.value ? "true" : "false");
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}
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function NullLiteral() {
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this.word("null");
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}
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function NumericLiteral(node) {
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var raw = this.getPossibleRaw(node);
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var value = node.value + "";
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if (raw == null) {
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this.number(value);
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} else if (this.format.minified) {
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this.number(raw.length < value.length ? raw : value);
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} else {
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this.number(raw);
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}
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}
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function StringLiteral(node, parent) {
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var raw = this.getPossibleRaw(node);
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if (!this.format.minified && raw != null) {
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this.token(raw);
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return;
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}
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var opts = {
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quotes: t.isJSX(parent) ? "double" : this.format.quotes,
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wrap: true
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};
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if (this.format.jsonCompatibleStrings) {
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opts.json = true;
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}
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var val = (0, _jsesc2.default)(node.value, opts);
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return this.token(val);
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} |