diff options
author | Nevena Bojovic <nenabojov@gmail.com> | 2022-03-01 22:05:25 +0100 |
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committer | Nevena Bojovic <nenabojov@gmail.com> | 2022-03-01 22:05:25 +0100 |
commit | 6555fb80fdd8f6a5d201efadec3189d1244830a0 (patch) | |
tree | c1aa1c5aedc634ad1ea7fad4847884d559b51290 /sandbox/testAppNevena/Front/node_modules/ajv/dist/compile/codegen/index.js | |
parent | 7d3640f824f46490b47bd95f1c5a16644f712068 (diff) |
Izbrisala bin, obj i node-modules.
Diffstat (limited to 'sandbox/testAppNevena/Front/node_modules/ajv/dist/compile/codegen/index.js')
-rw-r--r-- | sandbox/testAppNevena/Front/node_modules/ajv/dist/compile/codegen/index.js | 697 |
1 files changed, 0 insertions, 697 deletions
diff --git a/sandbox/testAppNevena/Front/node_modules/ajv/dist/compile/codegen/index.js b/sandbox/testAppNevena/Front/node_modules/ajv/dist/compile/codegen/index.js deleted file mode 100644 index a6c805af..00000000 --- a/sandbox/testAppNevena/Front/node_modules/ajv/dist/compile/codegen/index.js +++ /dev/null @@ -1,697 +0,0 @@ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -exports.or = exports.and = exports.not = exports.CodeGen = exports.operators = exports.varKinds = exports.ValueScopeName = exports.ValueScope = exports.Scope = exports.Name = exports.regexpCode = exports.stringify = exports.getProperty = exports.nil = exports.strConcat = exports.str = exports._ = void 0; -const code_1 = require("./code"); -const scope_1 = require("./scope"); -var code_2 = require("./code"); -Object.defineProperty(exports, "_", { enumerable: true, get: function () { return code_2._; } }); -Object.defineProperty(exports, "str", { enumerable: true, get: function () { return code_2.str; } }); -Object.defineProperty(exports, "strConcat", { enumerable: true, get: function () { return code_2.strConcat; } }); -Object.defineProperty(exports, "nil", { enumerable: true, get: function () { return code_2.nil; } }); -Object.defineProperty(exports, "getProperty", { enumerable: true, get: function () { return code_2.getProperty; } }); -Object.defineProperty(exports, "stringify", { enumerable: true, get: function () { return code_2.stringify; } }); -Object.defineProperty(exports, "regexpCode", { enumerable: true, get: function () { return code_2.regexpCode; } }); -Object.defineProperty(exports, "Name", { enumerable: true, get: function () { return code_2.Name; } }); -var scope_2 = require("./scope"); -Object.defineProperty(exports, "Scope", { enumerable: true, get: function () { return scope_2.Scope; } }); -Object.defineProperty(exports, "ValueScope", { enumerable: true, get: function () { return scope_2.ValueScope; } }); -Object.defineProperty(exports, "ValueScopeName", { enumerable: true, get: function () { return scope_2.ValueScopeName; } }); -Object.defineProperty(exports, "varKinds", { enumerable: true, get: function () { return scope_2.varKinds; } }); -exports.operators = { - GT: new code_1._Code(">"), - GTE: new code_1._Code(">="), - LT: new code_1._Code("<"), - LTE: new code_1._Code("<="), - EQ: new code_1._Code("==="), - NEQ: new code_1._Code("!=="), - NOT: new code_1._Code("!"), - OR: new code_1._Code("||"), - AND: new code_1._Code("&&"), - ADD: new code_1._Code("+"), -}; -class Node { - optimizeNodes() { - return this; - } - optimizeNames(_names, _constants) { - return this; - } -} -class Def extends Node { - constructor(varKind, name, rhs) { - super(); - this.varKind = varKind; - this.name = name; - this.rhs = rhs; - } - render({ es5, _n }) { - const varKind = es5 ? scope_1.varKinds.var : this.varKind; - const rhs = this.rhs === undefined ? "" : ` = ${this.rhs}`; - return `${varKind} ${this.name}${rhs};` + _n; - } - optimizeNames(names, constants) { - if (!names[this.name.str]) - return; - if (this.rhs) - this.rhs = optimizeExpr(this.rhs, names, constants); - return this; - } - get names() { - return this.rhs instanceof code_1._CodeOrName ? this.rhs.names : {}; - } -} -class Assign extends Node { - constructor(lhs, rhs, sideEffects) { - super(); - this.lhs = lhs; - this.rhs = rhs; - this.sideEffects = sideEffects; - } - render({ _n }) { - return `${this.lhs} = ${this.rhs};` + _n; - } - optimizeNames(names, constants) { - if (this.lhs instanceof code_1.Name && !names[this.lhs.str] && !this.sideEffects) - return; - this.rhs = optimizeExpr(this.rhs, names, constants); - return this; - } - get names() { - const names = this.lhs instanceof code_1.Name ? {} : { ...this.lhs.names }; - return addExprNames(names, this.rhs); - } -} -class AssignOp extends Assign { - constructor(lhs, op, rhs, sideEffects) { - super(lhs, rhs, sideEffects); - this.op = op; - } - render({ _n }) { - return `${this.lhs} ${this.op}= ${this.rhs};` + _n; - } -} -class Label extends Node { - constructor(label) { - super(); - this.label = label; - this.names = {}; - } - render({ _n }) { - return `${this.label}:` + _n; - } -} -class Break extends Node { - constructor(label) { - super(); - this.label = label; - this.names = {}; - } - render({ _n }) { - const label = this.label ? ` ${this.label}` : ""; - return `break${label};` + _n; - } -} -class Throw extends Node { - constructor(error) { - super(); - this.error = error; - } - render({ _n }) { - return `throw ${this.error};` + _n; - } - get names() { - return this.error.names; - } -} -class AnyCode extends Node { - constructor(code) { - super(); - this.code = code; - } - render({ _n }) { - return `${this.code};` + _n; - } - optimizeNodes() { - return `${this.code}` ? this : undefined; - } - optimizeNames(names, constants) { - this.code = optimizeExpr(this.code, names, constants); - return this; - } - get names() { - return this.code instanceof code_1._CodeOrName ? this.code.names : {}; - } -} -class ParentNode extends Node { - constructor(nodes = []) { - super(); - this.nodes = nodes; - } - render(opts) { - return this.nodes.reduce((code, n) => code + n.render(opts), ""); - } - optimizeNodes() { - const { nodes } = this; - let i = nodes.length; - while (i--) { - const n = nodes[i].optimizeNodes(); - if (Array.isArray(n)) - nodes.splice(i, 1, ...n); - else if (n) - nodes[i] = n; - else - nodes.splice(i, 1); - } - return nodes.length > 0 ? this : undefined; - } - optimizeNames(names, constants) { - const { nodes } = this; - let i = nodes.length; - while (i--) { - // iterating backwards improves 1-pass optimization - const n = nodes[i]; - if (n.optimizeNames(names, constants)) - continue; - subtractNames(names, n.names); - nodes.splice(i, 1); - } - return nodes.length > 0 ? this : undefined; - } - get names() { - return this.nodes.reduce((names, n) => addNames(names, n.names), {}); - } -} -class BlockNode extends ParentNode { - render(opts) { - return "{" + opts._n + super.render(opts) + "}" + opts._n; - } -} -class Root extends ParentNode { -} -class Else extends BlockNode { -} -Else.kind = "else"; -class If extends BlockNode { - constructor(condition, nodes) { - super(nodes); - this.condition = condition; - } - render(opts) { - let code = `if(${this.condition})` + super.render(opts); - if (this.else) - code += "else " + this.else.render(opts); - return code; - } - optimizeNodes() { - super.optimizeNodes(); - const cond = this.condition; - if (cond === true) - return this.nodes; // else is ignored here - let e = this.else; - if (e) { - const ns = e.optimizeNodes(); - e = this.else = Array.isArray(ns) ? new Else(ns) : ns; - } - if (e) { - if (cond === false) - return e instanceof If ? e : e.nodes; - if (this.nodes.length) - return this; - return new If(not(cond), e instanceof If ? [e] : e.nodes); - } - if (cond === false || !this.nodes.length) - return undefined; - return this; - } - optimizeNames(names, constants) { - var _a; - this.else = (_a = this.else) === null || _a === void 0 ? void 0 : _a.optimizeNames(names, constants); - if (!(super.optimizeNames(names, constants) || this.else)) - return; - this.condition = optimizeExpr(this.condition, names, constants); - return this; - } - get names() { - const names = super.names; - addExprNames(names, this.condition); - if (this.else) - addNames(names, this.else.names); - return names; - } -} -If.kind = "if"; -class For extends BlockNode { -} -For.kind = "for"; -class ForLoop extends For { - constructor(iteration) { - super(); - this.iteration = iteration; - } - render(opts) { - return `for(${this.iteration})` + super.render(opts); - } - optimizeNames(names, constants) { - if (!super.optimizeNames(names, constants)) - return; - this.iteration = optimizeExpr(this.iteration, names, constants); - return this; - } - get names() { - return addNames(super.names, this.iteration.names); - } -} -class ForRange extends For { - constructor(varKind, name, from, to) { - super(); - this.varKind = varKind; - this.name = name; - this.from = from; - this.to = to; - } - render(opts) { - const varKind = opts.es5 ? scope_1.varKinds.var : this.varKind; - const { name, from, to } = this; - return `for(${varKind} ${name}=${from}; ${name}<${to}; ${name}++)` + super.render(opts); - } - get names() { - const names = addExprNames(super.names, this.from); - return addExprNames(names, this.to); - } -} -class ForIter extends For { - constructor(loop, varKind, name, iterable) { - super(); - this.loop = loop; - this.varKind = varKind; - this.name = name; - this.iterable = iterable; - } - render(opts) { - return `for(${this.varKind} ${this.name} ${this.loop} ${this.iterable})` + super.render(opts); - } - optimizeNames(names, constants) { - if (!super.optimizeNames(names, constants)) - return; - this.iterable = optimizeExpr(this.iterable, names, constants); - return this; - } - get names() { - return addNames(super.names, this.iterable.names); - } -} -class Func extends BlockNode { - constructor(name, args, async) { - super(); - this.name = name; - this.args = args; - this.async = async; - } - render(opts) { - const _async = this.async ? "async " : ""; - return `${_async}function ${this.name}(${this.args})` + super.render(opts); - } -} -Func.kind = "func"; -class Return extends ParentNode { - render(opts) { - return "return " + super.render(opts); - } -} -Return.kind = "return"; -class Try extends BlockNode { - render(opts) { - let code = "try" + super.render(opts); - if (this.catch) - code += this.catch.render(opts); - if (this.finally) - code += this.finally.render(opts); - return code; - } - optimizeNodes() { - var _a, _b; - super.optimizeNodes(); - (_a = this.catch) === null || _a === void 0 ? void 0 : _a.optimizeNodes(); - (_b = this.finally) === null || _b === void 0 ? void 0 : _b.optimizeNodes(); - return this; - } - optimizeNames(names, constants) { - var _a, _b; - super.optimizeNames(names, constants); - (_a = this.catch) === null || _a === void 0 ? void 0 : _a.optimizeNames(names, constants); - (_b = this.finally) === null || _b === void 0 ? void 0 : _b.optimizeNames(names, constants); - return this; - } - get names() { - const names = super.names; - if (this.catch) - addNames(names, this.catch.names); - if (this.finally) - addNames(names, this.finally.names); - return names; - } -} -class Catch extends BlockNode { - constructor(error) { - super(); - this.error = error; - } - render(opts) { - return `catch(${this.error})` + super.render(opts); - } -} -Catch.kind = "catch"; -class Finally extends BlockNode { - render(opts) { - return "finally" + super.render(opts); - } -} -Finally.kind = "finally"; -class CodeGen { - constructor(extScope, opts = {}) { - this._values = {}; - this._blockStarts = []; - this._constants = {}; - this.opts = { ...opts, _n: opts.lines ? "\n" : "" }; - this._extScope = extScope; - this._scope = new scope_1.Scope({ parent: extScope }); - this._nodes = [new Root()]; - } - toString() { - return this._root.render(this.opts); - } - // returns unique name in the internal scope - name(prefix) { - return this._scope.name(prefix); - } - // reserves unique name in the external scope - scopeName(prefix) { - return this._extScope.name(prefix); - } - // reserves unique name in the external scope and assigns value to it - scopeValue(prefixOrName, value) { - const name = this._extScope.value(prefixOrName, value); - const vs = this._values[name.prefix] || (this._values[name.prefix] = new Set()); - vs.add(name); - return name; - } - getScopeValue(prefix, keyOrRef) { - return this._extScope.getValue(prefix, keyOrRef); - } - // return code that assigns values in the external scope to the names that are used internally - // (same names that were returned by gen.scopeName or gen.scopeValue) - scopeRefs(scopeName) { - return this._extScope.scopeRefs(scopeName, this._values); - } - scopeCode() { - return this._extScope.scopeCode(this._values); - } - _def(varKind, nameOrPrefix, rhs, constant) { - const name = this._scope.toName(nameOrPrefix); - if (rhs !== undefined && constant) - this._constants[name.str] = rhs; - this._leafNode(new Def(varKind, name, rhs)); - return name; - } - // `const` declaration (`var` in es5 mode) - const(nameOrPrefix, rhs, _constant) { - return this._def(scope_1.varKinds.const, nameOrPrefix, rhs, _constant); - } - // `let` declaration with optional assignment (`var` in es5 mode) - let(nameOrPrefix, rhs, _constant) { - return this._def(scope_1.varKinds.let, nameOrPrefix, rhs, _constant); - } - // `var` declaration with optional assignment - var(nameOrPrefix, rhs, _constant) { - return this._def(scope_1.varKinds.var, nameOrPrefix, rhs, _constant); - } - // assignment code - assign(lhs, rhs, sideEffects) { - return this._leafNode(new Assign(lhs, rhs, sideEffects)); - } - // `+=` code - add(lhs, rhs) { - return this._leafNode(new AssignOp(lhs, exports.operators.ADD, rhs)); - } - // appends passed SafeExpr to code or executes Block - code(c) { - if (typeof c == "function") - c(); - else if (c !== code_1.nil) - this._leafNode(new AnyCode(c)); - return this; - } - // returns code for object literal for the passed argument list of key-value pairs - object(...keyValues) { - const code = ["{"]; - for (const [key, value] of keyValues) { - if (code.length > 1) - code.push(","); - code.push(key); - if (key !== value || this.opts.es5) { - code.push(":"); - (0, code_1.addCodeArg)(code, value); - } - } - code.push("}"); - return new code_1._Code(code); - } - // `if` clause (or statement if `thenBody` and, optionally, `elseBody` are passed) - if(condition, thenBody, elseBody) { - this._blockNode(new If(condition)); - if (thenBody && elseBody) { - this.code(thenBody).else().code(elseBody).endIf(); - } - else if (thenBody) { - this.code(thenBody).endIf(); - } - else if (elseBody) { - throw new Error('CodeGen: "else" body without "then" body'); - } - return this; - } - // `else if` clause - invalid without `if` or after `else` clauses - elseIf(condition) { - return this._elseNode(new If(condition)); - } - // `else` clause - only valid after `if` or `else if` clauses - else() { - return this._elseNode(new Else()); - } - // end `if` statement (needed if gen.if was used only with condition) - endIf() { - return this._endBlockNode(If, Else); - } - _for(node, forBody) { - this._blockNode(node); - if (forBody) - this.code(forBody).endFor(); - return this; - } - // a generic `for` clause (or statement if `forBody` is passed) - for(iteration, forBody) { - return this._for(new ForLoop(iteration), forBody); - } - // `for` statement for a range of values - forRange(nameOrPrefix, from, to, forBody, varKind = this.opts.es5 ? scope_1.varKinds.var : scope_1.varKinds.let) { - const name = this._scope.toName(nameOrPrefix); - return this._for(new ForRange(varKind, name, from, to), () => forBody(name)); - } - // `for-of` statement (in es5 mode replace with a normal for loop) - forOf(nameOrPrefix, iterable, forBody, varKind = scope_1.varKinds.const) { - const name = this._scope.toName(nameOrPrefix); - if (this.opts.es5) { - const arr = iterable instanceof code_1.Name ? iterable : this.var("_arr", iterable); - return this.forRange("_i", 0, (0, code_1._) `${arr}.length`, (i) => { - this.var(name, (0, code_1._) `${arr}[${i}]`); - forBody(name); - }); - } - return this._for(new ForIter("of", varKind, name, iterable), () => forBody(name)); - } - // `for-in` statement. - // With option `ownProperties` replaced with a `for-of` loop for object keys - forIn(nameOrPrefix, obj, forBody, varKind = this.opts.es5 ? scope_1.varKinds.var : scope_1.varKinds.const) { - if (this.opts.ownProperties) { - return this.forOf(nameOrPrefix, (0, code_1._) `Object.keys(${obj})`, forBody); - } - const name = this._scope.toName(nameOrPrefix); - return this._for(new ForIter("in", varKind, name, obj), () => forBody(name)); - } - // end `for` loop - endFor() { - return this._endBlockNode(For); - } - // `label` statement - label(label) { - return this._leafNode(new Label(label)); - } - // `break` statement - break(label) { - return this._leafNode(new Break(label)); - } - // `return` statement - return(value) { - const node = new Return(); - this._blockNode(node); - this.code(value); - if (node.nodes.length !== 1) - throw new Error('CodeGen: "return" should have one node'); - return this._endBlockNode(Return); - } - // `try` statement - try(tryBody, catchCode, finallyCode) { - if (!catchCode && !finallyCode) - throw new Error('CodeGen: "try" without "catch" and "finally"'); - const node = new Try(); - this._blockNode(node); - this.code(tryBody); - if (catchCode) { - const error = this.name("e"); - this._currNode = node.catch = new Catch(error); - catchCode(error); - } - if (finallyCode) { - this._currNode = node.finally = new Finally(); - this.code(finallyCode); - } - return this._endBlockNode(Catch, Finally); - } - // `throw` statement - throw(error) { - return this._leafNode(new Throw(error)); - } - // start self-balancing block - block(body, nodeCount) { - this._blockStarts.push(this._nodes.length); - if (body) - this.code(body).endBlock(nodeCount); - return this; - } - // end the current self-balancing block - endBlock(nodeCount) { - const len = this._blockStarts.pop(); - if (len === undefined) - throw new Error("CodeGen: not in self-balancing block"); - const toClose = this._nodes.length - len; - if (toClose < 0 || (nodeCount !== undefined && toClose !== nodeCount)) { - throw new Error(`CodeGen: wrong number of nodes: ${toClose} vs ${nodeCount} expected`); - } - this._nodes.length = len; - return this; - } - // `function` heading (or definition if funcBody is passed) - func(name, args = code_1.nil, async, funcBody) { - this._blockNode(new Func(name, args, async)); - if (funcBody) - this.code(funcBody).endFunc(); - return this; - } - // end function definition - endFunc() { - return this._endBlockNode(Func); - } - optimize(n = 1) { - while (n-- > 0) { - this._root.optimizeNodes(); - this._root.optimizeNames(this._root.names, this._constants); - } - } - _leafNode(node) { - this._currNode.nodes.push(node); - return this; - } - _blockNode(node) { - this._currNode.nodes.push(node); - this._nodes.push(node); - } - _endBlockNode(N1, N2) { - const n = this._currNode; - if (n instanceof N1 || (N2 && n instanceof N2)) { - this._nodes.pop(); - return this; - } - throw new Error(`CodeGen: not in block "${N2 ? `${N1.kind}/${N2.kind}` : N1.kind}"`); - } - _elseNode(node) { - const n = this._currNode; - if (!(n instanceof If)) { - throw new Error('CodeGen: "else" without "if"'); - } - this._currNode = n.else = node; - return this; - } - get _root() { - return this._nodes[0]; - } - get _currNode() { - const ns = this._nodes; - return ns[ns.length - 1]; - } - set _currNode(node) { - const ns = this._nodes; - ns[ns.length - 1] = node; - } -} -exports.CodeGen = CodeGen; -function addNames(names, from) { - for (const n in from) - names[n] = (names[n] || 0) + (from[n] || 0); - return names; -} -function addExprNames(names, from) { - return from instanceof code_1._CodeOrName ? addNames(names, from.names) : names; -} -function optimizeExpr(expr, names, constants) { - if (expr instanceof code_1.Name) - return replaceName(expr); - if (!canOptimize(expr)) - return expr; - return new code_1._Code(expr._items.reduce((items, c) => { - if (c instanceof code_1.Name) - c = replaceName(c); - if (c instanceof code_1._Code) - items.push(...c._items); - else - items.push(c); - return items; - }, [])); - function replaceName(n) { - const c = constants[n.str]; - if (c === undefined || names[n.str] !== 1) - return n; - delete names[n.str]; - return c; - } - function canOptimize(e) { - return (e instanceof code_1._Code && - e._items.some((c) => c instanceof code_1.Name && names[c.str] === 1 && constants[c.str] !== undefined)); - } -} -function subtractNames(names, from) { - for (const n in from) - names[n] = (names[n] || 0) - (from[n] || 0); -} -function not(x) { - return typeof x == "boolean" || typeof x == "number" || x === null ? !x : (0, code_1._) `!${par(x)}`; -} -exports.not = not; -const andCode = mappend(exports.operators.AND); -// boolean AND (&&) expression with the passed arguments -function and(...args) { - return args.reduce(andCode); -} -exports.and = and; -const orCode = mappend(exports.operators.OR); -// boolean OR (||) expression with the passed arguments -function or(...args) { - return args.reduce(orCode); -} -exports.or = or; -function mappend(op) { - return (x, y) => (x === code_1.nil ? y : y === code_1.nil ? x : (0, code_1._) `${par(x)} ${op} ${par(y)}`); -} -function par(x) { - return x instanceof code_1.Name ? x : (0, code_1._) `(${x})`; -} -//# sourceMappingURL=index.js.map
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