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@glimmer/syntax

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"use strict"; Object.defineProperty(exports, "__esModule", { value: true }); exports.NamedArgument = exports.NamedArguments = exports.PositionalArguments = exports.Args = void 0; var _node = require("./node"); function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; subClass.__proto__ = superClass; } /** * Corresponds to syntaxes with positional and named arguments: * * - SubExpression * - Invoking Append * - Invoking attributes * - InvokeBlock * * If `Args` is empty, the `SourceOffsets` for this node should be the collapsed position * immediately after the parent call node's `callee`. */ var Args = /*#__PURE__*/function (_node$fields) { _inheritsLoose(Args, _node$fields); function Args() { return _node$fields.apply(this, arguments) || this; } Args.empty = function empty(loc) { return new Args({ loc: loc, positional: PositionalArguments.empty(loc), named: NamedArguments.empty(loc) }); }; Args.named = function named(_named) { return new Args({ loc: _named.loc, positional: PositionalArguments.empty(_named.loc.collapse('end')), named: _named }); }; var _proto = Args.prototype; _proto.nth = function nth(offset) { return this.positional.nth(offset); }; _proto.get = function get(name) { return this.named.get(name); }; _proto.isEmpty = function isEmpty() { return this.positional.isEmpty() && this.named.isEmpty(); }; return Args; }((0, _node.node)().fields()); /** * Corresponds to positional arguments. * * If `PositionalArguments` is empty, the `SourceOffsets` for this node should be the collapsed * position immediately after the parent call node's `callee`. */ exports.Args = Args; var PositionalArguments = /*#__PURE__*/function (_node$fields2) { _inheritsLoose(PositionalArguments, _node$fields2); function PositionalArguments() { return _node$fields2.apply(this, arguments) || this; } PositionalArguments.empty = function empty(loc) { return new PositionalArguments({ loc: loc, exprs: [] }); }; var _proto2 = PositionalArguments.prototype; _proto2.nth = function nth(offset) { return this.exprs[offset] || null; }; _proto2.isEmpty = function isEmpty() { return this.exprs.length === 0; }; _createClass(PositionalArguments, [{ key: "size", get: function get() { return this.exprs.length; } }]); return PositionalArguments; }((0, _node.node)().fields()); /** * Corresponds to named arguments. * * If `PositionalArguments` and `NamedArguments` are empty, the `SourceOffsets` for this node should * be the same as the `Args` node that contains this node. * * If `PositionalArguments` is not empty but `NamedArguments` is empty, the `SourceOffsets` for this * node should be the collapsed position immediately after the last positional argument. */ exports.PositionalArguments = PositionalArguments; var NamedArguments = /*#__PURE__*/function (_node$fields3) { _inheritsLoose(NamedArguments, _node$fields3); function NamedArguments() { return _node$fields3.apply(this, arguments) || this; } NamedArguments.empty = function empty(loc) { return new NamedArguments({ loc: loc, entries: [] }); }; var _proto3 = NamedArguments.prototype; _proto3.get = function get(name) { var entry = this.entries.filter(function (e) { return e.name.chars === name; })[0]; return entry ? entry.value : null; }; _proto3.isEmpty = function isEmpty() { return this.entries.length === 0; }; _createClass(NamedArguments, [{ key: "size", get: function get() { return this.entries.length; } }]); return NamedArguments; }((0, _node.node)().fields()); /** * Corresponds to a single named argument. * * ```hbs * x=<expr> * ``` */ exports.NamedArguments = NamedArguments; var NamedArgument = function NamedArgument(options) { this.loc = options.name.loc.extend(options.value.loc); this.name = options.name; this.value = options.value; }; exports.NamedArgument = NamedArgument; //# 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{ SourceSlice } from '../../source/slice';\nimport { SourceSpan } from '../../source/span';\nimport type { ExpressionNode } from './expr';\nimport { node } from './node';\n\n/**\n * Corresponds to syntaxes with positional and named arguments:\n *\n * - SubExpression\n * - Invoking Append\n * - Invoking attributes\n * - InvokeBlock\n *\n * If `Args` is empty, the `SourceOffsets` for this node should be the collapsed position\n * immediately after the parent call node's `callee`.\n */\nexport class Args extends node().fields<{\n  positional: PositionalArguments;\n  named: NamedArguments;\n}>() {\n  static empty(loc: SourceSpan): Args {\n    return new Args({\n      loc,\n      positional: PositionalArguments.empty(loc),\n      named: NamedArguments.empty(loc),\n    });\n  }\n\n  static named(named: NamedArguments): Args {\n    return new Args({\n      loc: named.loc,\n      positional: PositionalArguments.empty(named.loc.collapse('end')),\n      named,\n    });\n  }\n\n  nth(offset: number): ExpressionNode | null {\n    return this.positional.nth(offset);\n  }\n\n  get(name: string): ExpressionNode | null {\n    return this.named.get(name);\n  }\n\n  isEmpty(): boolean {\n    return this.positional.isEmpty() && this.named.isEmpty();\n  }\n}\n\n/**\n * Corresponds to positional arguments.\n *\n * If `PositionalArguments` is empty, the `SourceOffsets` for this node should be the collapsed\n * position immediately after the parent call node's `callee`.\n */\nexport class PositionalArguments extends node().fields<{\n  exprs: readonly ExpressionNode[];\n}>() {\n  static empty(loc: SourceSpan): PositionalArguments {\n    return new PositionalArguments({\n      loc,\n      exprs: [],\n    });\n  }\n\n  get size(): number {\n    return this.exprs.length;\n  }\n\n  nth(offset: number): ExpressionNode | null {\n    return this.exprs[offset] || null;\n  }\n\n  isEmpty(): boolean {\n    return this.exprs.length === 0;\n  }\n}\n\n/**\n * Corresponds to named arguments.\n *\n * 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