inspectedObjects: function() {
return inspectedObjectLiteral(
`<UniqueIdentifierHandle preferredName: '${Caf.toString(
this.preferredName
)}', scopeSet: ${Caf.toString(
!!this.scope
)}, _identifier: ${Caf.toString(inspect(this._identifier))}>`
);
},
(initializer, identifier) =>
isString(initializer)
? `${Caf.toString(identifier)} = ${Caf.toString(
initializer
)}`
: initializer.toJsExpression != null
? `${Caf.toString(identifier)} = ${Caf.toString(
initializer.toJsExpression()
)}`
: identifier,
(() => {
while (
blockedIndentifiers[
(name = `${Caf.toString(preferredName)}${Caf.toString(
(count += 1)
)}`)
]
) {
name;
}
})(),
this.resolveOperatorPrecidence = (
operators,
operands,
combinerOverride
) => {
if (!(operands.length === operators.length + 1)) {
throw new Error(
`expecting: operands.length:${Caf.toString(
operands.length
)} == operators.length:${Caf.toString(operators.length)} + 1`
);
}
while (operators.length > 0) {
let lowestPrecidence,
firstOccurance,
lastOccurance,
p,
opIndexToResolve,
opsBefore,
operandsBefore,
op,
operandA,
operandB,
combiner;
lowestPrecidence = this.getOpPrecidence(operators[0]);
firstOccurance = lastOccurance = 0;
p = null;
Caf.each2(operators, (op, i) =>
lowestPrecidence > (p = this.getOpPrecidence(op))
? ((firstOccurance = lastOccurance = i),
(lowestPrecidence = p))
: lowestPrecidence === p
? (lastOccurance = i)
: undefined
);
opIndexToResolve = this.getPrecidenceLevelIsLeftAssociative(p)
? firstOccurance
: lastOccurance;
opsBefore = operators;
operandsBefore = operands;
op = operators[opIndexToResolve];
operandA = operands[opIndexToResolve];
operandB = operands[opIndexToResolve + 1];
operators = arrayWithout(operators, opIndexToResolve);
operands = arrayWithout(operands, opIndexToResolve);
combiner = combinerOverride || this.operatorMap[op] || infix;
operands[opIndexToResolve] = combiner(operandA, operandB, op);
}
if (!(operands.length === 1)) {
throw new Error();
}
return operands[0];
};
return (() => {
throw new Error(
`toSourceNode not overridden in ${Caf.toString(
this.class.name
)}. Falling back to old toJs().`
);
})();
? (() => {
throw new Error(
`Scope must be fully updated. ${Caf.toString(
this.className
)}`
);
})()
autoLets: function() {
let identifiers;
this.bindAllUniqueIdentifiersRequested();
return this._identifiersAssigned &&
(identifiers = this.requiredIdentifierLets).length > 0
? `let ${Caf.toString(identifiers.join(", "))}`
: undefined;
}
this.getOpPrecidence = op => {
let p;
if (!((p = this.opsToPrecidence[op]) != null)) {
throw new Error(
`OperatorHelper: operator '${Caf.toString(op)}' not defined`
);
}
return p;
};
this.validateOperator = validateOperator = operator => {
if (!this.opsToPrecidence[operator]) {
throw new Error(
`OperatorHelper: operator '${Caf.toString(
operator
)}' is not defined`
);
}
return operator;
};
inspectedObjects: function() {
let label, props, name, a;
({ label } = this);
props = this.getInspectedProps();
name = this.class.getName();
if (label) {
name = `${Caf.toString(label)}.${Caf.toString(name)}`;
}
return {
[`${Caf.toString(name)}`]:
this.children.length === 0
? toInspectedObjects(props)
: ((a = []),
objectKeyCount(props) > 0 ? a.push(props) : undefined,
a.concat(
Caf.array(this.children, c => c.inspectedObjects)
))
};
},
this.prototype.toSourceNode = function(options) {
let out;
out = supportedOperatorsRegExp.test(this.operator)
? this.createSourceNode(
this.lValue.toSourceNode(),
` ${Caf.toString(this.operator)}= `,
this.rValue.toSourceNode({ expression: true })
)
: this.createSourceNode(
this.lValue.toSourceNode({ expression: true }),
` ${Caf.toString(this.operator)} `,
this.lValue.toSourceNode(),
" = ",
this.rValue.toSourceNode({ expression: true })
);
return (Caf.exists(options) && options.dotBase) ||
(Caf.exists(options) && options.subExpression)
? this.createSourceNode("(", out, ")")
: out;
};
this.prototype.getBareInitializers = function() {
let identifiers;
this.bindAllUniqueIdentifiersRequested();
return this._identifiersAssigned &&
(identifiers = this.requiredIdentifierLets).length > 0
? ((identifiers = Caf.array(identifiers, null, identifier =>
identifier.match(/=/)
)),
identifiers.length > 0
? `${Caf.toString(identifiers.join("; "))}`
: undefined)
: undefined;
};
"?": function(a, b) {
return a.match(/^@?[_a-z0-9]+$/i)
? `${Caf.toString(a)} != null ? ${Caf.toString(
a
)} : ${Caf.toString(b)}`
: `${Caf.toString(CoffeeScriptGlobal)}.existsOr(${Caf.toString(
a
)}, (() => {return ${Caf.toString(b)}})())`;
}
constructor(props, children) {
super(...arguments);
this.operator = props.operator || "";
this.lValue = children[0];
this.rValue = children[1];
if (!(this.lValue && this.rValue)) {
throw new Error(
`AssignmentStn: expected lValue and rValue: ${Caf.toString(
formattedInspect({
operator: this.operator,
lValue: this.lValue,
rValue: this.rValue
})
)}`
);
}
}
this.infix = infix = function(a, b, op) {
return `${Caf.toString(a)} ${Caf.toString(op)} ${Caf.toString(b)}`;
};
isnt: function(a, b) {
return `!${Caf.toString(CoffeeScriptGlobal)}.is(${Caf.toString(
a
)}, ${Caf.toString(b)})`;
},
"%%": function(a, b) {
return `${Caf.toString(CoffeeScriptGlobal)}.mod(${Caf.toString(
a
)}, ${Caf.toString(b)})`;
},
return function() {
this.rule({
doubleQuote: /"/,
singleQuote: /'/,
interpolationStart: /\#\{/,
interpolationEnd: /\}/,
dqStringMiddle: /([^"\\#]|\u[0-9a-f]{4}|\u\{[0-9a-f]+\}|\x[0-9a-f]{2}|\\(?:[1-7][0-7]{0,2}|[0-7]{2,3})|\\.|\#(?!\{))*/,
sqStringMiddle: /([^'\\#]|\u[0-9a-f]{4}|\u\{[0-9a-f]+\}|\x[0-9a-f]{2}|\\(?:[1-7][0-7]{0,2}|[0-7]{2,3})|\\.|\#(?!\{))*/,
blockStringMiddle: /([^\\#]|\u[0-9a-f]{4}|\u\{[0-9a-f]+\}|\x[0-9a-f]{2}|\\(?:[1-7][0-7]{0,2}|[0-7]{2,3})|\\.|\#(?!\{))*/
});
this.rule({
stringLiteral: [
{
pattern: `/""/ tripple:/"/? &/${Caf.toString(
blockStringStartChar.source
)}/ stringBlock`,
getStn: function() {
let ret;
ret = this.stringBlock.getStn();
if (!this.tripple) {
Caf.isF(ret.compactNewLines) && ret.compactNewLines();
Caf.isF(ret.trimLeft) && ret.trimLeft();
}
Caf.isF(ret.trimRight) && ret.trimRight();
return ret;
}
},
{
pattern: "/''/ tripple:/'/? &/ +[^ \\n]| *\\n/ unparsedBlock",
getStn: function() {
let ret;
ret = StringStn({
parseTreeNode: this,
value: this.unparsedBlock.toString()
});
if (!this.tripple) {
ret.compactNewLines();
}
return ret;
}
},
{
pattern: "/\"\"\"|'''/",
getStn: function() {
return StringStn({ parseTreeNode: this, value: "" });
}
},
{
pattern: RegExp(`:(?!:)${Caf.toString(wordStringChar.source)}+`),
getStn: function() {
return StringStn({
parseTreeNode: this,
value: this.toString().slice(1)
});
}
},
{
pattern: /#[$\w\u007f-\uffff]+/,
getStn: function() {
return StringStn({
parseTreeNode: this,
value: this.toString()
});
}
},
{
pattern: /[-+]?(?!00)[0-9]*\.?[0-9]+([eE][-+]?[0-9]+)?[$\w\u007f-\uffff]+/,
getStn: function() {
return StringStn({
parseTreeNode: this,
value: this.toString()
});
}
}
],
stringBlock: Extensions.IndentBlocks.getPropsToSubparseToEolAndBlock({
rule: "stringBlockBody"
})
});
this.rule(
{
stringLiteral: [
"bracketStart:doubleQuote mid:dqStringMiddle interpolation:dqStringInterpolation? doubleQuote",
"bracketStart:singleQuote mid:sqStringMiddle interpolation:sqStringInterpolation? singleQuote"
],
stringBlockBody:
"/ *\n/? mid:blockStringMiddle interpolation:blockStringInterpolation?"
},
{
getStnChildren: function(appendTo = []) {
let base;
if (this.mid.matchLength > 0) {
appendTo.push(
StringStn({ parseTreeNode: this, value: this.mid.toString() })
);
}
Caf.exists((base = this.interpolation)) &&
base.getStnChildren(appendTo);
return appendTo;
},
getStn: function() {
let ret;
ret = this.interpolation
? InterpolatedStringStn(this.getStnChildren())
: StringStn({
parseTreeNode: this,
value: this.mid.toString()
});
if (this.bracketStart) {
ret.compactNewLines(true, true);
}
return ret;
}
}
);
this.rule({
interpolation: [
"interpolationStart interpolationEnd expression:toEolAndBlock",
"interpolationStart _OrEnd interpolationEnd",
"interpolationStart _? expression:root interpolationEnd",
"interpolationStart expression:block end? interpolationEnd"
]
});
return this.rule(
{
dqStringInterpolation:
"interpolation mid:dqStringMiddle interpolationContinues:dqStringInterpolation?",
sqStringInterpolation:
"interpolation mid:sqStringMiddle interpolationContinues:sqStringInterpolation?",
blockStringInterpolation:
"interpolation mid:blockStringMiddle interpolationContinues:blockStringInterpolation?"
},
{
getStnChildren: function(appendTo = []) {
let expression, base;
if ((expression = this.interpolation.expression)) {
appendTo.push(expression.getStn());
}
if (this.mid.matchLength > 0) {
appendTo.push(
StringStn({ parseTreeNode: this, value: this.mid.toString() })
);
}
Caf.exists((base = this.interpolationContinues)) &&
base.getStnChildren(appendTo);
return appendTo;
}
}
);
};
return (() => {
switch (operand) {
case "**":
return [
`${Caf.toString(CoffeeScriptGlobal)}.pow(`,
a,
", ",
b,
")"
];
case "//":
return [
`${Caf.toString(CoffeeScriptGlobal)}.div(`,
a,
", ",
b,
")"
];
case "%%":
return [
`${Caf.toString(CoffeeScriptGlobal)}.mod(`,
a,
", ",
b,
")"
];
case "in":
return [
`${Caf.toString(CoffeeScriptGlobal)}.in(`,
a,
", ",
b,
")"
];
case "is":
return [
`${Caf.toString(CoffeeScriptGlobal)}.is(`,
a,
", ",
b,
")"
];
case "isnt":
return [
`!${Caf.toString(CoffeeScriptGlobal)}.is(`,
a,
", ",
b,
")"
];
case "?":
return (() => {
switch (aStn.type) {
case "This":
case "Identifier":
case "Reference":
return [a, " != null ? ", a, " : ", b];
default:
return [
CoffeeScriptGlobal,
".existsOr(",
a,
", (() => {return ",
b,
"})())"
];
}
})();
default:
return [a, ` ${Caf.toString(operand)} `, b];
}
})();