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@vercel/nft

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@vercel/nft - npm Package Compare versions

Comparing version 0.26.4 to 0.26.5

295

out/analyze.js

@@ -29,3 +29,3 @@ "use strict";

//require("acorn-private-class-elements")
require("acorn-import-attributes").importAttributes);
require('acorn-import-attributes').importAttributes);
const os_1 = __importDefault(require("os"));

@@ -40,5 +40,5 @@ const wrappers_1 = require("./utils/wrappers");

NODE_ENV: static_eval_1.UNKNOWN,
[static_eval_1.UNKNOWN]: true
[static_eval_1.UNKNOWN]: true,
},
[static_eval_1.UNKNOWN]: true
[static_eval_1.UNKNOWN]: true,
};

@@ -71,3 +71,3 @@ // unique symbol value to identify express instance in static analysis

stat: FS_FN,
statSync: FS_FN
statSync: FS_FN,
};

@@ -85,3 +85,3 @@ const fsExtraSymbols = {

bindings: {
default: BINDINGS
default: BINDINGS,
},

@@ -93,33 +93,33 @@ express: {

set: EXPRESS_SET,
engine: EXPRESS_ENGINE
engine: EXPRESS_ENGINE,
};
}
},
},
fs: {
default: fsSymbols,
...fsSymbols
...fsSymbols,
},
'fs-extra': {
default: fsExtraSymbols,
...fsExtraSymbols
...fsExtraSymbols,
},
'graceful-fs': {
default: fsSymbols,
...fsSymbols
...fsSymbols,
},
process: {
default: staticProcess,
...staticProcess
...staticProcess,
},
// populated below
path: {
default: {}
default: {},
},
os: {
default: os_1.default,
...os_1.default
...os_1.default,
},
'@mapbox/node-pre-gyp': {
default: node_pre_gyp_1.default,
...node_pre_gyp_1.default
...node_pre_gyp_1.default,
},

@@ -130,25 +130,25 @@ 'node-pre-gyp': binary_locators_1.pregyp,

'node-gyp-build': {
default: NODE_GYP_BUILD
default: NODE_GYP_BUILD,
},
'@aminya/node-gyp-build': {
default: NODE_GYP_BUILD
default: NODE_GYP_BUILD,
},
'nbind': {
nbind: {
init: NBIND_INIT,
default: {
init: NBIND_INIT
}
init: NBIND_INIT,
},
},
'resolve-from': {
default: resolve_from_1.default
default: resolve_from_1.default,
},
'strong-globalize': {
default: {
SetRootDir: SET_ROOT_DIR
SetRootDir: SET_ROOT_DIR,
},
SetRootDir: SET_ROOT_DIR
SetRootDir: SET_ROOT_DIR,
},
'pkginfo': {
default: PKG_INFO
}
pkginfo: {
default: PKG_INFO,
},
});

@@ -165,6 +165,9 @@ const globalBindings = {

Object: {
assign: Object.assign
}
assign: Object.assign,
},
};
globalBindings.global = globalBindings.GLOBAL = globalBindings.globalThis = globalBindings;
globalBindings.global =
globalBindings.GLOBAL =
globalBindings.globalThis =
globalBindings;
// call expression triggers

@@ -174,3 +177,3 @@ const TRIGGER = Symbol();

const staticPath = staticModules.path;
Object.keys(path_1.default).forEach(name => {
Object.keys(path_1.default).forEach((name) => {
const pathFn = path_1.default[name];

@@ -194,3 +197,8 @@ if (typeof pathFn === 'function') {

const excludeAssetExtensions = new Set(['.h', '.cmake', '.c', '.cpp']);
const excludeAssetFiles = new Set(['CHANGELOG.md', 'README.md', 'readme.md', 'changelog.md']);
const excludeAssetFiles = new Set([
'CHANGELOG.md',
'README.md',
'readme.md',
'changelog.md',
]);
let cwd;

@@ -217,3 +225,2 @@ const absoluteRegEx = /^\/[^\/]+|^[a-z]:[\\/][^\\/]+/i;

const repeatGlobRegEx = /([\/\\]\*\*[\/\\]\*)+/g;
;
async function analyze(id, code, job) {

@@ -232,8 +239,12 @@ const assets = new Set();

const wildcardIndex = wildcardPath.indexOf(static_eval_1.WILDCARD);
const dirIndex = wildcardIndex === -1 ? wildcardPath.length : wildcardPath.lastIndexOf(path_1.default.sep, wildcardIndex);
const dirIndex = wildcardIndex === -1
? wildcardPath.length
: wildcardPath.lastIndexOf(path_1.default.sep, wildcardIndex);
const assetDirPath = wildcardPath.substring(0, dirIndex);
const patternPath = wildcardPath.slice(dirIndex);
const wildcardPattern = patternPath.replace(static_eval_1.wildcardRegEx, (_match, index) => {
const wildcardPattern = patternPath
.replace(static_eval_1.wildcardRegEx, (_match, index) => {
return patternPath[index - 1] === path_1.default.sep ? '**/*' : '*';
}).replace(repeatGlobRegEx, '/**/*') || '/**/*';
})
.replace(repeatGlobRegEx, '/**/*') || '/**/*';
if (job.ignoreFn(path_1.default.relative(job.base, assetDirPath + wildcardPattern)))

@@ -244,8 +255,12 @@ return;

console.log('Globbing ' + assetDirPath + wildcardPattern);
const files = (await new Promise((resolve, reject) => (0, glob_1.default)(assetDirPath + wildcardPattern, { mark: true, ignore: assetDirPath + '/**/node_modules/**/*', dot: true }, (err, files) => err ? reject(err) : resolve(files))));
const files = await new Promise((resolve, reject) => (0, glob_1.default)(assetDirPath + wildcardPattern, {
mark: true,
ignore: assetDirPath + '/**/node_modules/**/*',
dot: true,
}, (err, files) => (err ? reject(err) : resolve(files))));
files
.filter(name => !excludeAssetExtensions.has(path_1.default.extname(name)) &&
.filter((name) => !excludeAssetExtensions.has(path_1.default.extname(name)) &&
!excludeAssetFiles.has(path_1.default.basename(name)) &&
!name.endsWith('/'))
.forEach(file => assets.add(file));
.forEach((file) => assets.add(file));
});

@@ -259,3 +274,6 @@ };

try {
ast = acorn.parse(code, { ecmaVersion: 'latest', allowReturnOutsideFunction: true });
ast = acorn.parse(code, {
ecmaVersion: 'latest',
allowReturnOutsideFunction: true,
});
isESM = false;

@@ -272,3 +290,7 @@ }

try {
ast = acorn.parse(code, { ecmaVersion: 'latest', sourceType: 'module', allowAwaitOutsideFunction: true });
ast = acorn.parse(code, {
ecmaVersion: 'latest',
sourceType: 'module',
allowAwaitOutsideFunction: true,
});
isESM = true;

@@ -286,12 +308,12 @@ }

shadowDepth: 0,
value: { value: path_1.default.resolve(id, '..') }
value: { value: path_1.default.resolve(id, '..') },
},
__filename: {
shadowDepth: 0,
value: { value: id }
value: { value: id },
},
process: {
shadowDepth: 0,
value: { value: staticProcess }
}
value: { value: staticProcess },
},
});

@@ -310,5 +332,5 @@ if (!isESM || job.mixedModules) {

return (0, resolve_dependency_js_1.default)(specifier, id, job);
}
}
}
},
},
},
};

@@ -324,3 +346,3 @@ knownBindings.require.value.value.resolve[TRIGGER] = true;

shadowDepth: 0,
value: value
value: value,
};

@@ -351,10 +373,15 @@ }

setKnownBinding(impt.local.name, { value: staticModule });
else if (impt.type === 'ImportDefaultSpecifier' && 'default' in staticModule)
else if (impt.type === 'ImportDefaultSpecifier' &&
'default' in staticModule)
setKnownBinding(impt.local.name, { value: staticModule.default });
else if (impt.type === 'ImportSpecifier' && impt.imported.name in staticModule)
setKnownBinding(impt.local.name, { value: staticModule[impt.imported.name] });
else if (impt.type === 'ImportSpecifier' &&
impt.imported.name in staticModule)
setKnownBinding(impt.local.name, {
value: staticModule[impt.imported.name],
});
}
}
}
else if (decl.type === 'ExportNamedDeclaration' || decl.type === 'ExportAllDeclaration') {
else if (decl.type === 'ExportNamedDeclaration' ||
decl.type === 'ExportAllDeclaration') {
if (decl.source)

@@ -367,6 +394,6 @@ deps.add(String(decl.source.value));

const vars = Object.create(null);
Object.keys(globalBindings).forEach(name => {
Object.keys(globalBindings).forEach((name) => {
vars[name] = { value: globalBindings[name] };
});
Object.keys(knownBindings).forEach(name => {
Object.keys(knownBindings).forEach((name) => {
vars[name] = getKnownBinding(name);

@@ -386,7 +413,10 @@ });

function emitWildcardRequire(wildcardRequire) {
if (!job.analysis.emitGlobs || !wildcardRequire.startsWith('./') && !wildcardRequire.startsWith('../'))
if (!job.analysis.emitGlobs ||
(!wildcardRequire.startsWith('./') && !wildcardRequire.startsWith('../')))
return;
wildcardRequire = path_1.default.resolve(dir, wildcardRequire);
const wildcardIndex = wildcardRequire.indexOf(static_eval_1.WILDCARD);
const dirIndex = wildcardIndex === -1 ? wildcardRequire.length : wildcardRequire.lastIndexOf(path_1.default.sep, wildcardIndex);
const dirIndex = wildcardIndex === -1
? wildcardRequire.length
: wildcardRequire.lastIndexOf(path_1.default.sep, wildcardIndex);
const wildcardDirPath = wildcardRequire.substring(0, dirIndex);

@@ -398,3 +428,4 @@ const patternPath = wildcardRequire.slice(dirIndex);

if (!wildcardPattern.endsWith('*'))
wildcardPattern += '?(' + (job.ts ? '.ts|.tsx|' : '') + '.js|.json|.node)';
wildcardPattern +=
'?(' + (job.ts ? '.ts|.tsx|' : '') + '.js|.json|.node)';
if (job.ignoreFn(path_1.default.relative(job.base, wildcardDirPath + wildcardPattern)))

@@ -405,8 +436,8 @@ return;

console.log('Globbing ' + wildcardDirPath + wildcardPattern);
const files = (await new Promise((resolve, reject) => (0, glob_1.default)(wildcardDirPath + wildcardPattern, { mark: true, ignore: wildcardDirPath + '/**/node_modules/**/*' }, (err, files) => err ? reject(err) : resolve(files))));
const files = await new Promise((resolve, reject) => (0, glob_1.default)(wildcardDirPath + wildcardPattern, { mark: true, ignore: wildcardDirPath + '/**/node_modules/**/*' }, (err, files) => (err ? reject(err) : resolve(files))));
files
.filter(name => !excludeAssetExtensions.has(path_1.default.extname(name)) &&
.filter((name) => !excludeAssetExtensions.has(path_1.default.extname(name)) &&
!excludeAssetFiles.has(path_1.default.basename(name)) &&
!name.endsWith('/'))
.forEach(file => deps.add(file));
.forEach((file) => deps.add(file));
});

@@ -444,3 +475,10 @@ }

(0, wrappers_1.handleWrappers)(ast);
await (0, special_cases_1.default)({ id, ast, emitDependency: path => deps.add(path), emitAsset: path => assets.add(path), emitAssetDirectory, job });
await (0, special_cases_1.default)({
id,
ast,
emitDependency: (path) => deps.add(path),
emitAsset: (path) => assets.add(path),
emitAssetDirectory,
job,
});
}

@@ -455,4 +493,7 @@ async function backtrack(parent, context) {

if (curStaticValue) {
if ('value' in curStaticValue && typeof curStaticValue.value !== 'symbol' ||
'then' in curStaticValue && typeof curStaticValue.then !== 'symbol' && typeof curStaticValue.else !== 'symbol') {
if (('value' in curStaticValue &&
typeof curStaticValue.value !== 'symbol') ||
('then' in curStaticValue &&
typeof curStaticValue.then !== 'symbol' &&
typeof curStaticValue.else !== 'symbol')) {
staticChildValue = curStaticValue;

@@ -485,9 +526,15 @@ staticChildNode = parent;

if (node.type === 'Identifier') {
if ((0, ast_helpers_1.isIdentifierRead)(node, parent) && job.analysis.computeFileReferences) {
if ((0, ast_helpers_1.isIdentifierRead)(node, parent) &&
job.analysis.computeFileReferences) {
let binding;
// detect asset leaf expression triggers (if not already)
// __dirname, __filename
if (typeof (binding = getKnownBinding(node.name)?.value) === 'string' && binding.match(absoluteRegEx) ||
binding && (typeof binding === 'function' || typeof binding === 'object') && binding[TRIGGER]) {
staticChildValue = { value: typeof binding === 'string' ? binding : undefined };
if ((typeof (binding = getKnownBinding(node.name)?.value) === 'string' &&
binding.match(absoluteRegEx)) ||
(binding &&
(typeof binding === 'function' || typeof binding === 'object') &&
binding[TRIGGER])) {
staticChildValue = {
value: typeof binding === 'string' ? binding : undefined,
};
staticChildNode = node;

@@ -498,3 +545,9 @@ await backtrack(parent, this);

}
else if (job.analysis.computeFileReferences && node.type === 'MemberExpression' && node.object.type === 'MetaProperty' && node.object.meta.name === 'import' && node.object.property.name === 'meta' && (node.property.computed ? node.property.value : node.property.name) === 'url') {
else if (job.analysis.computeFileReferences &&
node.type === 'MemberExpression' &&
node.object.type === 'MetaProperty' &&
node.object.meta.name === 'import' &&
node.object.property.name === 'meta' &&
(node.property.computed ? node.property.value : node.property.name) ===
'url') {
// import.meta.url leaf trigger

@@ -516,4 +569,7 @@ staticChildValue = { value: importMetaUrl };

else if (node.type === 'CallExpression') {
if ((!isESM || job.mixedModules) && node.callee.type === 'Identifier' && node.arguments.length) {
if (node.callee.name === 'require' && knownBindings.require.shadowDepth === 0) {
if ((!isESM || job.mixedModules) &&
node.callee.type === 'Identifier' &&
node.arguments.length) {
if (node.callee.name === 'require' &&
knownBindings.require.shadowDepth === 0) {
await processRequireArg(node.arguments[0]);

@@ -547,6 +603,11 @@ return;

}
const calleeValue = job.analysis.evaluatePureExpressions && await computePureStaticValue(node.callee, false);
const calleeValue = job.analysis.evaluatePureExpressions &&
(await computePureStaticValue(node.callee, false));
// if we have a direct pure static function,
// and that function has a [TRIGGER] symbol -> trigger asset emission from it
if (calleeValue && 'value' in calleeValue && typeof calleeValue.value === 'function' && calleeValue.value[TRIGGER] && job.analysis.computeFileReferences) {
if (calleeValue &&
'value' in calleeValue &&
typeof calleeValue.value === 'function' &&
calleeValue.value[TRIGGER] &&
job.analysis.computeFileReferences) {
staticChildValue = await computePureStaticValue(node, true);

@@ -560,3 +621,5 @@ // if it computes, then we start backtracking

// handle well-known function symbol cases
else if (calleeValue && 'value' in calleeValue && typeof calleeValue.value === 'symbol') {
else if (calleeValue &&
'value' in calleeValue &&
typeof calleeValue.value === 'symbol') {
switch (calleeValue.value) {

@@ -612,3 +675,4 @@ // customRequireWrapper('...')

node.arguments[0].arguments[1].type === 'Literal';
if (knownBindings.__dirname.shadowDepth === 0 && (withDirname || withPathJoinDirname)) {
if (knownBindings.__dirname.shadowDepth === 0 &&
(withDirname || withPathJoinDirname)) {
const pathJoinedDir = withPathJoinDirname

@@ -643,3 +707,6 @@ ? path_1.default.join(dir, node.arguments[0].arguments[1].value)

const arg = await computePureStaticValue(node.arguments[0], false);
if (arg && 'value' in arg && (typeof arg.value === 'string' || typeof arg.value === 'undefined')) {
if (arg &&
'value' in arg &&
(typeof arg.value === 'string' ||
typeof arg.value === 'undefined')) {
const bindingInfo = (0, binary_locators_1.nbind)(arg.value);

@@ -675,3 +742,5 @@ if (bindingInfo && bindingInfo.path) {

staticChildNode = node.arguments[0];
if (calleeValue.value === FS_DIR_FN && node.arguments[0].type === 'Identifier' && node.arguments[0].name === '__dirname') {
if (calleeValue.value === FS_DIR_FN &&
node.arguments[0].type === 'Identifier' &&
node.arguments[0].name === '__dirname') {
// Special case `fs.readdirSync(__dirname)` to emit right away

@@ -700,3 +769,4 @@ emitAssetDirectory(dir);

const rootPjson = path_1.default.resolve('/package.json');
while (pjsonPath !== rootPjson && (await job.stat(pjsonPath) === null))
while (pjsonPath !== rootPjson &&
(await job.stat(pjsonPath)) === null)
pjsonPath = path_1.default.resolve(pjsonPath, '../../package.json');

@@ -709,3 +779,6 @@ if (pjsonPath !== rootPjson)

}
else if (node.type === 'VariableDeclaration' && parent && !(0, ast_helpers_1.isVarLoop)(parent) && job.analysis.evaluatePureExpressions) {
else if (node.type === 'VariableDeclaration' &&
parent &&
!(0, ast_helpers_1.isVarLoop)(parent) &&
job.analysis.evaluatePureExpressions) {
for (const decl of node.declarations) {

@@ -730,6 +803,10 @@ if (!decl.init)

continue;
setKnownBinding(prop.value.name, { value: computed.value[prop.key.name] });
setKnownBinding(prop.value.name, {
value: computed.value[prop.key.name],
});
}
}
if (!('value' in computed) && isAbsolutePathOrUrl(computed.then) && isAbsolutePathOrUrl(computed.else)) {
if (!('value' in computed) &&
isAbsolutePathOrUrl(computed.then) &&
isAbsolutePathOrUrl(computed.else)) {
staticChildValue = computed;

@@ -742,3 +819,6 @@ staticChildNode = decl.init;

}
else if (node.type === 'AssignmentExpression' && parent && !(0, ast_helpers_1.isLoop)(parent) && job.analysis.evaluatePureExpressions) {
else if (node.type === 'AssignmentExpression' &&
parent &&
!(0, ast_helpers_1.isLoop)(parent) &&
job.analysis.evaluatePureExpressions) {
if (!hasKnownBindingValue(node.left.name)) {

@@ -761,3 +841,5 @@ const computed = await computePureStaticValue(node.right, false);

continue;
setKnownBinding(prop.value.name, { value: computed.value[prop.key.name] });
setKnownBinding(prop.value.name, {
value: computed.value[prop.key.name],
});
}

@@ -775,7 +857,11 @@ }

else if ((!isESM || job.mixedModules) &&
(node.type === 'FunctionDeclaration' || node.type === 'FunctionExpression' || node.type === 'ArrowFunctionExpression') &&
(node.arguments || node.params)[0] && (node.arguments || node.params)[0].type === 'Identifier') {
(node.type === 'FunctionDeclaration' ||
node.type === 'FunctionExpression' ||
node.type === 'ArrowFunctionExpression') &&
(node.arguments || node.params)[0] &&
(node.arguments || node.params)[0].type === 'Identifier') {
let fnName;
let args;
if ((node.type === 'ArrowFunctionExpression' || node.type === 'FunctionExpression') &&
if ((node.type === 'ArrowFunctionExpression' ||
node.type === 'FunctionExpression') &&
parent &&

@@ -794,3 +880,4 @@ parent.type === 'VariableDeclarator' &&

for (let i = 0; i < node.body.body.length; i++) {
if (node.body.body[i].type === 'VariableDeclaration' && !requireDecl) {
if (node.body.body[i].type === 'VariableDeclaration' &&
!requireDecl) {
requireDecl = node.body.body[i].declarations.find((decl) => decl &&

@@ -840,3 +927,3 @@ decl.id &&

await backtrack(parent, this);
}
},
});

@@ -848,3 +935,5 @@ await assetEmissionPromises;

const wildcardIndex = assetPath.indexOf(static_eval_1.WILDCARD);
const dirIndex = wildcardIndex === -1 ? assetPath.length : assetPath.lastIndexOf(path_1.default.sep, wildcardIndex);
const dirIndex = wildcardIndex === -1
? assetPath.length
: assetPath.lastIndexOf(path_1.default.sep, wildcardIndex);
const basePath = assetPath.substring(0, dirIndex);

@@ -892,6 +981,14 @@ try {

if (pkgBase) {
const nodeModulesBase = id.substring(0, id.indexOf(path_1.default.sep + 'node_modules')) + path_1.default.sep + 'node_modules' + path_1.default.sep;
const nodeModulesBase = id.substring(0, id.indexOf(path_1.default.sep + 'node_modules')) +
path_1.default.sep +
'node_modules' +
path_1.default.sep;
if (!assetPath.startsWith(nodeModulesBase)) {
if (job.log)
console.log('Skipping asset emission of ' + assetPath.replace(static_eval_1.wildcardRegEx, '*') + ' for ' + id + ' as it is outside the package base ' + pkgBase);
console.log('Skipping asset emission of ' +
assetPath.replace(static_eval_1.wildcardRegEx, '*') +
' for ' +
id +
' as it is outside the package base ' +
pkgBase);
return false;

@@ -903,3 +1000,7 @@ }

function resolveAbsolutePathOrUrl(value) {
return value instanceof url_1.URL ? (0, url_1.fileURLToPath)(value) : value.startsWith('file:') ? (0, url_1.fileURLToPath)(new url_1.URL(value)) : path_1.default.resolve(value);
return value instanceof url_1.URL
? (0, url_1.fileURLToPath)(value)
: value.startsWith('file:')
? (0, url_1.fileURLToPath)(new url_1.URL(value))
: path_1.default.resolve(value);
}

@@ -910,3 +1011,4 @@ async function emitStaticChildAsset() {

}
if ('value' in staticChildValue && isAbsolutePathOrUrl(staticChildValue.value)) {
if ('value' in staticChildValue &&
isAbsolutePathOrUrl(staticChildValue.value)) {
try {

@@ -918,3 +1020,6 @@ const resolved = resolveAbsolutePathOrUrl(staticChildValue.value);

}
else if ('then' in staticChildValue && 'else' in staticChildValue && isAbsolutePathOrUrl(staticChildValue.then) && isAbsolutePathOrUrl(staticChildValue.else)) {
else if ('then' in staticChildValue &&
'else' in staticChildValue &&
isAbsolutePathOrUrl(staticChildValue.then) &&
isAbsolutePathOrUrl(staticChildValue.else)) {
let resolvedThen;

@@ -935,3 +1040,6 @@ try {

}
else if (staticChildNode && staticChildNode.type === 'ArrayExpression' && 'value' in staticChildValue && staticChildValue.value instanceof Array) {
else if (staticChildNode &&
staticChildNode.type === 'ArrayExpression' &&
'value' in staticChildValue &&
staticChildValue.value instanceof Array) {
for (const value of staticChildValue.value) {

@@ -949,5 +1057,4 @@ try {

exports.default = analyze;
;
function isAst(ast) {
return 'body' in ast;
}

8

out/cli.js

@@ -14,3 +14,5 @@ #!/usr/bin/env node

!reason.parents ||
(reason.type.length === 1 && reason.type.includes('initial') && reason.parents.size === 0)) {
(reason.type.length === 1 &&
reason.type.includes('initial') &&
reason.parents.size === 0)) {
return;

@@ -72,5 +74,3 @@ }

}
const normalizedExitPoint = ((0, path_1.isAbsolute)(exitpoint)
? (0, path_1.relative)(cwd, exitpoint)
: exitpoint).replace(/[/\\]/g, path_1.sep);
const normalizedExitPoint = ((0, path_1.isAbsolute)(exitpoint) ? (0, path_1.relative)(cwd, exitpoint) : exitpoint).replace(/[/\\]/g, path_1.sep);
printStack(normalizedExitPoint, reasons, stdout, cwd);

@@ -77,0 +77,0 @@ }

2

out/fs.d.ts
/// <reference types="node" />
import type { Stats } from "fs";
import type { Stats } from 'fs';
export declare class CachedFileSystem {

@@ -4,0 +4,0 @@ private fileCache;

6

out/fs.js

@@ -65,3 +65,3 @@ "use strict";

catch (e) {
if (e.code !== "EINVAL" && e.code !== "ENOENT" && e.code !== "UNKNOWN")
if (e.code !== 'EINVAL' && e.code !== 'ENOENT' && e.code !== 'UNKNOWN')
throw e;

@@ -76,3 +76,3 @@ return null;

catch (e) {
if (e.code === "ENOENT" || e.code === "EISDIR") {
if (e.code === 'ENOENT' || e.code === 'EISDIR') {
return null;

@@ -88,3 +88,3 @@ }

catch (e) {
if (e.code === "ENOENT") {
if (e.code === 'ENOENT') {
return null;

@@ -91,0 +91,0 @@ }

22

out/node-file-trace.js

@@ -61,3 +61,3 @@ "use strict";

reasons: job.reasons,
warnings: job.warnings
warnings: job.warnings,
};

@@ -67,3 +67,2 @@ return result;

exports.nodeFileTrace = nodeFileTrace;
;
class Job {

@@ -136,3 +135,3 @@ constructor({ base = process.cwd(), processCwd, exports, conditions = exports || ['node'], exportsOnly = false, paths = {}, ignore, log = false, mixedModules = false, ts = true, analysis = {}, cache,

else if (Array.isArray(ignore)) {
const resolvedIgnores = ignore.map(ignore => (0, path_1.relative)(base, (0, path_1.resolve)(base || process.cwd(), ignore)));
const resolvedIgnores = ignore.map((ignore) => (0, path_1.relative)(base, (0, path_1.resolve)(base || process.cwd(), ignore)));
this.ignoreFn = (path) => {

@@ -173,3 +172,3 @@ if (path.startsWith('..' + path_1.sep))

}
this.analysisCache = cache && cache.analysisCache || new Map();
this.analysisCache = (cache && cache.analysisCache) || new Map();
if (cache) {

@@ -239,3 +238,3 @@ cache.analysisCache = this.analysisCache;

ignored: false,
parents: new Set()
parents: new Set(),
};

@@ -276,3 +275,2 @@ this.reasons.set(path, reasonEntry);

}
;
this.processed.add(path);

@@ -317,4 +315,12 @@ const emitted = await this.emitFile(path, 'dependency', parent);

const ext = (0, path_1.extname)(asset);
if (ext === '.js' || ext === '.mjs' || ext === '.node' || ext === '' ||
this.ts && (ext === '.ts' || ext === '.tsx') && asset.startsWith(this.base) && asset.slice(this.base.length).indexOf(path_1.sep + 'node_modules' + path_1.sep) === -1)
if (ext === '.js' ||
ext === '.mjs' ||
ext === '.node' ||
ext === '' ||
(this.ts &&
(ext === '.ts' || ext === '.tsx') &&
asset.startsWith(this.base) &&
asset
.slice(this.base.length)
.indexOf(path_1.sep + 'node_modules' + path_1.sep) === -1))
await this.emitDependency(asset, path);

@@ -321,0 +327,0 @@ else

88

out/resolve-dependency.js

@@ -11,3 +11,7 @@ "use strict";

let resolved;
if ((0, path_1.isAbsolute)(specifier) || specifier === '.' || specifier === '..' || specifier.startsWith('./') || specifier.startsWith('../')) {
if ((0, path_1.isAbsolute)(specifier) ||
specifier === '.' ||
specifier === '..' ||
specifier.startsWith('./') ||
specifier.startsWith('../')) {
const trailingSlash = specifier.endsWith('/');

@@ -23,3 +27,3 @@ resolved = await resolvePath((0, path_1.resolve)(parent, '..', specifier) + (trailingSlash ? '/' : ''), parent, job);

if (Array.isArray(resolved)) {
return Promise.all(resolved.map(resolved => job.realpath(resolved, parent)));
return Promise.all(resolved.map((resolved) => job.realpath(resolved, parent)));
}

@@ -34,5 +38,5 @@ else if (resolved.startsWith('node:')) {

exports.default = resolveDependency;
;
async function resolvePath(path, parent, job) {
const result = await resolveFile(path, parent, job) || await resolveDir(path, parent, job);
const result = (await resolveFile(path, parent, job)) ||
(await resolveDir(path, parent, job));
if (!result) {

@@ -49,5 +53,11 @@ throw new NotFoundError(path, parent);

return path;
if (job.ts && path.startsWith(job.base) && path.slice(job.base.length).indexOf(path_1.sep + 'node_modules' + path_1.sep) === -1 && await job.isFile(path + '.ts'))
if (job.ts &&
path.startsWith(job.base) &&
path.slice(job.base.length).indexOf(path_1.sep + 'node_modules' + path_1.sep) === -1 &&
(await job.isFile(path + '.ts')))
return path + '.ts';
if (job.ts && path.startsWith(job.base) && path.slice(job.base.length).indexOf(path_1.sep + 'node_modules' + path_1.sep) === -1 && await job.isFile(path + '.tsx'))
if (job.ts &&
path.startsWith(job.base) &&
path.slice(job.base.length).indexOf(path_1.sep + 'node_modules' + path_1.sep) === -1 &&
(await job.isFile(path + '.tsx')))
return path + '.tsx';

@@ -65,7 +75,8 @@ if (await job.isFile(path + '.js'))

path = path.slice(0, -1);
if (!await job.isDir(path))
if (!(await job.isDir(path)))
return;
const pkgCfg = await getPkgCfg(path, job);
if (pkgCfg && typeof pkgCfg.main === 'string') {
const resolved = await resolveFile((0, path_1.resolve)(path, pkgCfg.main), parent, job) || await resolveFile((0, path_1.resolve)(path, pkgCfg.main, 'index'), parent, job);
const resolved = (await resolveFile((0, path_1.resolve)(path, pkgCfg.main), parent, job)) ||
(await resolveFile((0, path_1.resolve)(path, pkgCfg.main, 'index'), parent, job));
if (resolved) {

@@ -112,3 +123,4 @@ await job.emitFile(path + path_1.sep + 'package.json', 'resolve', parent);

const target = getExportsTarget(item, conditions, cjsResolve);
if (target === null || typeof target === 'string' && target.startsWith('./'))
if (target === null ||
(typeof target === 'string' && target.startsWith('./')))
return target;

@@ -120,4 +132,4 @@ }

if (condition === 'default' ||
condition === 'require' && cjsResolve ||
condition === 'import' && !cjsResolve ||
(condition === 'require' && cjsResolve) ||
(condition === 'import' && !cjsResolve) ||
conditions.includes(condition)) {

@@ -139,4 +151,8 @@ const target = getExportsTarget(exports[condition], conditions, cjsResolve);

}
else if (typeof obj === 'string' || Array.isArray(obj) || obj === null ||
typeof obj === 'object' && Object.keys(obj).length && Object.keys(obj)[0][0] !== '.') {
else if (typeof obj === 'string' ||
Array.isArray(obj) ||
obj === null ||
(typeof obj === 'object' &&
Object.keys(obj).length &&
Object.keys(obj)[0][0] !== '.')) {
matchObj = { '.': obj };

@@ -156,3 +172,4 @@ }

if (typeof target === 'string' && target.startsWith('./'))
return pkgPath + target.slice(1).replace(/\*/g, subpath.slice(match.length - 1));
return (pkgPath +
target.slice(1).replace(/\*/g, subpath.slice(match.length - 1)));
}

@@ -163,3 +180,5 @@ if (!match.endsWith('/'))

const target = getExportsTarget(matchObj[match], job.conditions, cjsResolve);
if (typeof target === 'string' && target.endsWith('/') && target.startsWith('./'))
if (typeof target === 'string' &&
target.endsWith('/') &&
target.startsWith('./'))
return pkgPath + target.slice(1) + subpath.slice(match.length);

@@ -180,4 +199,6 @@ }

if (cjsResolve)
importsResolved = await resolveFile(importsResolved, parent, job) || await resolveDir(importsResolved, parent, job);
else if (!await job.isFile(importsResolved))
importsResolved =
(await resolveFile(importsResolved, parent, job)) ||
(await resolveDir(importsResolved, parent, job));
else if (!(await job.isFile(importsResolved)))
throw new NotFoundError(importsResolved, parent);

@@ -208,8 +229,14 @@ if (importsResolved) {

const { exports: pkgExports } = pkgCfg || {};
if (pkgCfg && pkgCfg.name && pkgCfg.name === pkgName && pkgExports !== null && pkgExports !== undefined) {
if (pkgCfg &&
pkgCfg.name &&
pkgCfg.name === pkgName &&
pkgExports !== null &&
pkgExports !== undefined) {
selfResolved = resolveExportsImports(pjsonBoundary, pkgExports, '.' + name.slice(pkgName.length), job, false, cjsResolve);
if (selfResolved) {
if (cjsResolve)
selfResolved = await resolveFile(selfResolved, parent, job) || await resolveDir(selfResolved, parent, job);
else if (!await job.isFile(selfResolved))
selfResolved =
(await resolveFile(selfResolved, parent, job)) ||
(await resolveDir(selfResolved, parent, job));
else if (!(await job.isFile(selfResolved)))
throw new NotFoundError(selfResolved, parent);

@@ -232,11 +259,18 @@ }

const { exports: pkgExports } = pkgCfg || {};
if (job.conditions && pkgExports !== undefined && pkgExports !== null && !selfResolved) {
if (job.conditions &&
pkgExports !== undefined &&
pkgExports !== null &&
!selfResolved) {
let legacyResolved;
if (!job.exportsOnly)
legacyResolved = await resolveFile(nodeModulesDir + path_1.sep + name, parent, job) || await resolveDir(nodeModulesDir + path_1.sep + name, parent, job);
legacyResolved =
(await resolveFile(nodeModulesDir + path_1.sep + name, parent, job)) ||
(await resolveDir(nodeModulesDir + path_1.sep + name, parent, job));
let resolved = resolveExportsImports(nodeModulesDir + path_1.sep + pkgName, pkgExports, '.' + name.slice(pkgName.length), job, false, cjsResolve);
if (resolved) {
if (cjsResolve)
resolved = await resolveFile(resolved, parent, job) || await resolveDir(resolved, parent, job);
else if (!await job.isFile(resolved))
resolved =
(await resolveFile(resolved, parent, job)) ||
(await resolveDir(resolved, parent, job));
else if (!(await job.isFile(resolved)))
throw new NotFoundError(resolved, parent);

@@ -254,3 +288,4 @@ }

else {
const resolved = await resolveFile(nodeModulesDir + path_1.sep + name, parent, job) || await resolveDir(nodeModulesDir + path_1.sep + name, parent, job);
const resolved = (await resolveFile(nodeModulesDir + path_1.sep + name, parent, job)) ||
(await resolveDir(nodeModulesDir + path_1.sep + name, parent, job));
if (resolved) {

@@ -271,3 +306,4 @@ if (selfResolved && selfResolved !== resolved)

const pathTarget = job.paths[path] + name.slice(path.length);
const resolved = await resolveFile(pathTarget, parent, job) || await resolveDir(pathTarget, parent, job);
const resolved = (await resolveFile(pathTarget, parent, job)) ||
(await resolveDir(pathTarget, parent, job));
if (!resolved) {

@@ -274,0 +310,0 @@ throw new NotFoundError(name, parent);

10

out/utils/ast-helpers.js

@@ -38,8 +38,14 @@ "use strict";

function isVarLoop(node) {
return node.type === 'ForStatement' || node.type === 'ForInStatement' || node.type === 'ForOfStatement';
return (node.type === 'ForStatement' ||
node.type === 'ForInStatement' ||
node.type === 'ForOfStatement');
}
exports.isVarLoop = isVarLoop;
function isLoop(node) {
return node.type === 'ForStatement' || node.type === 'ForInStatement' || node.type === 'ForOfStatement' || node.type === 'WhileStatement' || node.type === 'DoWhileStatement';
return (node.type === 'ForStatement' ||
node.type === 'ForInStatement' ||
node.type === 'ForOfStatement' ||
node.type === 'WhileStatement' ||
node.type === 'DoWhileStatement');
}
exports.isLoop = isLoop;

38

out/utils/binary-locators.js

@@ -10,4 +10,4 @@ "use strict";

// pregyp
const versioning = require("@mapbox/node-pre-gyp/lib/util/versioning.js");
const napi = require("@mapbox/node-pre-gyp/lib/util/napi.js");
const versioning = require('@mapbox/node-pre-gyp/lib/util/versioning.js');
const napi = require('@mapbox/node-pre-gyp/lib/util/napi.js');
const pregypFind = (package_json_path, opts) => {

@@ -30,21 +30,21 @@ const package_json = JSON.parse(graceful_fs_1.default.readFileSync(package_json_path).toString());

function makeModulePathList(root, name) {
return ([
return [
[root, name],
[root, "build", name],
[root, "build", "Debug", name],
[root, "build", "Release", name],
[root, "out", "Debug", name],
[root, "Debug", name],
[root, "out", "Release", name],
[root, "Release", name],
[root, "build", "default", name],
[root, 'build', name],
[root, 'build', 'Debug', name],
[root, 'build', 'Release', name],
[root, 'out', 'Debug', name],
[root, 'Debug', name],
[root, 'out', 'Release', name],
[root, 'Release', name],
[root, 'build', 'default', name],
[
root,
process.env["NODE_BINDINGS_COMPILED_DIR"] || "compiled",
process.env['NODE_BINDINGS_COMPILED_DIR'] || 'compiled',
process.versions.node,
process.platform,
process.arch,
name
]
]);
name,
],
];
}

@@ -58,3 +58,3 @@ function findCompiledModule(basePath, specList) {

try {
spec.path = eval("require.resolve(basePath)");
spec.path = eval('require.resolve(basePath)');
return spec;

@@ -73,3 +73,3 @@ }

try {
spec.path = eval("require.resolve(resolvedPath)");
spec.path = eval('require.resolve(resolvedPath)');
}

@@ -87,4 +87,4 @@ catch (err) {

const found = findCompiledModule(basePath, [
{ ext: ".node", name: "nbind.node", type: "node" },
{ ext: ".js", name: "nbind.js", type: "emcc" }
{ ext: '.node', name: 'nbind.node', type: 'node' },
{ ext: '.js', name: 'nbind.js', type: 'emcc' },
]);

@@ -91,0 +91,0 @@ return found;

1

out/utils/get-package-base.js

@@ -32,2 +32,1 @@ "use strict";

exports.getPackageName = getPackageName;
;

5

out/utils/sharedlib-emit.js

@@ -27,6 +27,5 @@ "use strict";

return;
const files = await new Promise((resolve, reject) => (0, glob_1.default)(pkgPath + sharedlibGlob, { ignore: pkgPath + '/**/node_modules/**/*', dot: true }, (err, files) => err ? reject(err) : resolve(files)));
await Promise.all(files.map(file => job.emitFile(file, 'sharedlib', path)));
const files = await new Promise((resolve, reject) => (0, glob_1.default)(pkgPath + sharedlibGlob, { ignore: pkgPath + '/**/node_modules/**/*', dot: true }, (err, files) => (err ? reject(err) : resolve(files))));
await Promise.all(files.map((file) => job.emitFile(file, 'sharedlib', path)));
}
exports.sharedLibEmit = sharedLibEmit;
;

128

out/utils/special-cases.js

@@ -16,3 +16,9 @@ "use strict";

},
'argon2'({ id, emitAssetDirectory }) {
'@serialport/bindings-cpp'({ id, emitAssetDirectory }) {
if (id.endsWith('@serialport/bindings-cpp/dist/index.js')) {
emitAssetDirectory((0, path_1.resolve)((0, path_1.dirname)(id), '..', 'build', 'Release'));
emitAssetDirectory((0, path_1.resolve)((0, path_1.dirname)(id), '..', 'prebuilds'));
}
},
argon2({ id, emitAssetDirectory }) {
if (id.endsWith('argon2/argon2.js')) {

@@ -24,3 +30,3 @@ emitAssetDirectory((0, path_1.resolve)((0, path_1.dirname)(id), 'build', 'Release'));

},
'bull'({ id, emitAssetDirectory }) {
bull({ id, emitAssetDirectory }) {
if (id.endsWith('bull/lib/commands/index.js')) {

@@ -30,3 +36,3 @@ emitAssetDirectory((0, path_1.resolve)((0, path_1.dirname)(id)));

},
'camaro'({ id, emitAsset }) {
camaro({ id, emitAsset }) {
if (id.endsWith('camaro/dist/camaro.js')) {

@@ -36,3 +42,3 @@ emitAsset((0, path_1.resolve)((0, path_1.dirname)(id), 'camaro.wasm'));

},
'esbuild'({ id, emitAssetDirectory }) {
esbuild({ id, emitAssetDirectory }) {
if (id.endsWith('esbuild/lib/main.js')) {

@@ -61,3 +67,3 @@ const file = (0, path_1.resolve)(id, '..', '..', 'package.json');

},
'oracledb'({ id, ast, emitAsset }) {
oracledb({ id, ast, emitAsset }) {
if (id.endsWith('oracledb/lib/oracledb.js')) {

@@ -73,20 +79,43 @@ for (const statement of ast.body) {

statement.body.body[0].block.body[0].type === 'ExpressionStatement' &&
statement.body.body[0].block.body[0].expression.type === 'AssignmentExpression' &&
statement.body.body[0].block.body[0].expression.type ===
'AssignmentExpression' &&
statement.body.body[0].block.body[0].expression.operator === '=' &&
statement.body.body[0].block.body[0].expression.left.type === 'Identifier' &&
statement.body.body[0].block.body[0].expression.left.name === 'oracledbCLib' &&
statement.body.body[0].block.body[0].expression.right.type === 'CallExpression' &&
statement.body.body[0].block.body[0].expression.right.callee.type === 'Identifier' &&
statement.body.body[0].block.body[0].expression.right.callee.name === 'require' &&
statement.body.body[0].block.body[0].expression.right.arguments.length === 1 &&
statement.body.body[0].block.body[0].expression.right.arguments[0].type === 'MemberExpression' &&
statement.body.body[0].block.body[0].expression.right.arguments[0].computed === true &&
statement.body.body[0].block.body[0].expression.right.arguments[0].object.type === 'Identifier' &&
statement.body.body[0].block.body[0].expression.right.arguments[0].object.name === 'binaryLocations' &&
statement.body.body[0].block.body[0].expression.right.arguments[0].property.type === 'Identifier' &&
statement.body.body[0].block.body[0].expression.right.arguments[0].property.name === 'i') {
statement.body.body[0].block.body[0].expression.right.arguments = [{ type: 'Literal', value: '_' }];
const version = global._unit ? '3.0.0' : JSON.parse((0, graceful_fs_1.readFileSync)(id.slice(0, -15) + 'package.json', 'utf8')).version;
statement.body.body[0].block.body[0].expression.left.type ===
'Identifier' &&
statement.body.body[0].block.body[0].expression.left.name ===
'oracledbCLib' &&
statement.body.body[0].block.body[0].expression.right.type ===
'CallExpression' &&
statement.body.body[0].block.body[0].expression.right.callee.type ===
'Identifier' &&
statement.body.body[0].block.body[0].expression.right.callee.name ===
'require' &&
statement.body.body[0].block.body[0].expression.right.arguments
.length === 1 &&
statement.body.body[0].block.body[0].expression.right.arguments[0]
.type === 'MemberExpression' &&
statement.body.body[0].block.body[0].expression.right.arguments[0]
.computed === true &&
statement.body.body[0].block.body[0].expression.right.arguments[0]
.object.type === 'Identifier' &&
statement.body.body[0].block.body[0].expression.right.arguments[0]
.object.name === 'binaryLocations' &&
statement.body.body[0].block.body[0].expression.right.arguments[0]
.property.type === 'Identifier' &&
statement.body.body[0].block.body[0].expression.right.arguments[0]
.property.name === 'i') {
statement.body.body[0].block.body[0].expression.right.arguments = [
{ type: 'Literal', value: '_' },
];
const version = global._unit
? '3.0.0'
: JSON.parse((0, graceful_fs_1.readFileSync)(id.slice(0, -15) + 'package.json', 'utf8')).version;
const useVersion = Number(version.slice(0, version.indexOf('.'))) >= 4;
const binaryName = 'oracledb-' + (useVersion ? version : 'abi' + process.versions.modules) + '-' + process.platform + '-' + process.arch + '.node';
const binaryName = 'oracledb-' +
(useVersion ? version : 'abi' + process.versions.modules) +
'-' +
process.platform +
'-' +
process.arch +
'.node';
emitAsset((0, path_1.resolve)(id, '../../build/Release/' + binaryName));

@@ -114,3 +143,3 @@ }

},
'semver'({ id, emitAsset }) {
semver({ id, emitAsset }) {
if (id.endsWith('semver/index.js')) {

@@ -121,3 +150,3 @@ // See https://github.com/npm/node-semver/blob/master/CHANGELOG.md#710

},
'sharp': async ({ id, emitAssetDirectory, job }) => {
sharp: async ({ id, emitAssetDirectory, job }) => {
if (id.endsWith('sharp/lib/index.js')) {

@@ -146,3 +175,3 @@ const file = (0, path_1.resolve)(id, '..', '..', 'package.json');

},
'shiki'({ id, emitAssetDirectory }) {
shiki({ id, emitAssetDirectory }) {
if (id.endsWith('/dist/index.js')) {

@@ -164,6 +193,9 @@ emitAssetDirectory((0, path_1.resolve)((0, path_1.dirname)(id), '..', 'languages'));

statement.expression.right.arguments[0].type === 'CallExpression' &&
statement.expression.right.arguments[0].callee.type === 'Identifier' &&
statement.expression.right.arguments[0].callee.name === 'resolvePath' &&
statement.expression.right.arguments[0].callee.type ===
'Identifier' &&
statement.expression.right.arguments[0].callee.name ===
'resolvePath' &&
statement.expression.right.arguments[0].arguments.length === 1 &&
statement.expression.right.arguments[0].arguments[0].type === 'Literal') {
statement.expression.right.arguments[0].arguments[0].type ===
'Literal') {
const arg = statement.expression.right.arguments[0].arguments[0].value;

@@ -194,3 +226,3 @@ let resolved;

type: 'Identifier',
name: '__dirname'
name: '__dirname',
},

@@ -200,4 +232,4 @@ right: {

value: relResolved,
raw: JSON.stringify(relResolved)
}
raw: JSON.stringify(relResolved),
},
};

@@ -221,10 +253,20 @@ }

for (const node of statement.expression.right.body.body) {
if (node.type === 'IfStatement' && node.consequent && 'body' in node.consequent && node.consequent.body) {
if (node.type === 'IfStatement' &&
node.consequent &&
'body' in node.consequent &&
node.consequent.body) {
const ifBody = node.consequent.body;
let replaced = false;
if (Array.isArray(ifBody) && ifBody[0] && ifBody[0].type === 'ExpressionStatement') {
if (Array.isArray(ifBody) &&
ifBody[0] &&
ifBody[0].type === 'ExpressionStatement') {
replaced = await replaceResolvePathStatement(ifBody[0]);
}
if (Array.isArray(ifBody) && ifBody[1] && ifBody[1].type === 'TryStatement' && ifBody[1].block.body && ifBody[1].block.body[0]) {
replaced = await replaceResolvePathStatement(ifBody[1].block.body[0]) || replaced;
if (Array.isArray(ifBody) &&
ifBody[1] &&
ifBody[1].type === 'TryStatement' &&
ifBody[1].block.body &&
ifBody[1].block.body[0]) {
replaced =
(await replaceResolvePathStatement(ifBody[1].block.body[0])) || replaced;
}

@@ -238,3 +280,3 @@ return;

},
'typescript'({ id, emitAssetDirectory }) {
typescript({ id, emitAssetDirectory }) {
if (id.endsWith('typescript/lib/tsc.js')) {

@@ -276,9 +318,9 @@ emitAssetDirectory((0, path_1.resolve)(id, '../'));

},
'pixelmatch'({ id, emitDependency }) {
pixelmatch({ id, emitDependency }) {
if (id.endsWith('pixelmatch/index.js')) {
emitDependency((0, path_1.resolve)((0, path_1.dirname)(id), 'bin/pixelmatch'));
}
}
},
};
async function handleSpecialCases({ id, ast, emitDependency, emitAsset, emitAssetDirectory, job }) {
async function handleSpecialCases({ id, ast, emitDependency, emitAsset, emitAssetDirectory, job, }) {
const pkgName = (0, get_package_base_1.getPackageName)(id);

@@ -288,5 +330,11 @@ const specialCase = specialCases[pkgName || ''];

if (specialCase)
await specialCase({ id, ast, emitDependency, emitAsset, emitAssetDirectory, job });
await specialCase({
id,
ast,
emitDependency,
emitAsset,
emitAssetDirectory,
job,
});
}
exports.default = handleSpecialCases;
;

90

out/utils/static-eval.js

@@ -8,3 +8,3 @@ "use strict";

computeBranches,
vars
vars,
};

@@ -25,3 +25,2 @@ return walk(ast);

exports.evaluate = evaluate;
;
exports.UNKNOWN = Symbol();

@@ -39,3 +38,3 @@ exports.FUNCTION = Symbol();

const visitors = {
'ArrayExpression': async function ArrayExpression(node, walk) {
ArrayExpression: async function ArrayExpression(node, walk) {
const arr = [];

@@ -56,5 +55,8 @@ for (let i = 0, l = node.elements.length; i < l; i++) {

},
'ArrowFunctionExpression': async function (node, walk) {
ArrowFunctionExpression: async function (node, walk) {
// () => val support only
if (node.params.length === 0 && !node.generator && !node.async && node.expression) {
if (node.params.length === 0 &&
!node.generator &&
!node.async &&
node.expression) {
const innerValue = await walk(node.body);

@@ -65,4 +67,4 @@ if (!innerValue || !('value' in innerValue))

value: {
[exports.FUNCTION]: () => innerValue.value
}
[exports.FUNCTION]: () => innerValue.value,
},
};

@@ -72,3 +74,3 @@ }

},
'BinaryExpression': async function BinaryExpression(node, walk) {
BinaryExpression: async function BinaryExpression(node, walk) {
const op = node.operator;

@@ -83,4 +85,10 @@ let l = await walk(node.left);

// UNKNOWN + 'str' -> wildcard string value
if (this.computeBranches && r && 'value' in r && typeof r.value === 'string')
return { value: exports.WILDCARD + r.value, wildcards: [node.left, ...r.wildcards || []] };
if (this.computeBranches &&
r &&
'value' in r &&
typeof r.value === 'string')
return {
value: exports.WILDCARD + r.value,
wildcards: [node.left, ...(r.wildcards || [])],
};
return;

@@ -92,3 +100,6 @@ }

if (l && 'value' in l && typeof l.value === 'string')
return { value: l.value + exports.WILDCARD, wildcards: [...l.wildcards || [], node.right] };
return {
value: l.value + exports.WILDCARD,
wildcards: [...(l.wildcards || []), node.right],
};
}

@@ -230,3 +241,3 @@ // A || UNKNOWN -> A if A is truthy

},
'CallExpression': async function CallExpression(node, walk) {
CallExpression: async function CallExpression(node, walk) {
const callee = await walk(node.callee);

@@ -256,3 +267,3 @@ if (!callee || 'test' in callee)

if ('value' in x && typeof x.value === 'string' && x.wildcards)
x.wildcards.forEach(w => wildcards.push(w));
x.wildcards.forEach((w) => wildcards.push(w));
}

@@ -291,3 +302,4 @@ else {

if (wildcards.length) {
if (typeof result !== 'string' || countWildcards(result) !== wildcards.length)
if (typeof result !== 'string' ||
countWildcards(result) !== wildcards.length)
return;

@@ -307,3 +319,3 @@ return { value: result, wildcards };

},
'ConditionalExpression': async function ConditionalExpression(node, walk) {
ConditionalExpression: async function ConditionalExpression(node, walk) {
const val = await walk(node.test);

@@ -323,9 +335,9 @@ if (val && 'value' in val)

then: thenValue.value,
else: elseValue.value
else: elseValue.value,
};
},
'ExpressionStatement': async function ExpressionStatement(node, walk) {
ExpressionStatement: async function ExpressionStatement(node, walk) {
return walk(node.expression);
},
'Identifier': async function Identifier(node, _walk) {
Identifier: async function Identifier(node, _walk) {
if (Object.hasOwnProperty.call(this.vars, node.name))

@@ -335,6 +347,6 @@ return this.vars[node.name];

},
'Literal': async function Literal(node, _walk) {
Literal: async function Literal(node, _walk) {
return { value: node.value };
},
'MemberExpression': async function MemberExpression(node, walk) {
MemberExpression: async function MemberExpression(node, walk) {
const obj = await walk(node.object);

@@ -348,4 +360,4 @@ if (!obj || 'test' in obj || typeof obj.value === 'function') {

value: {
[exports.FUNCTION]: (...args) => obj.value.concat(args)
}
[exports.FUNCTION]: (...args) => obj.value.concat(args),
},
};

@@ -404,3 +416,3 @@ }

},
'MetaProperty': async function MetaProperty(node) {
MetaProperty: async function MetaProperty(node) {
if (node.meta.name === 'import' && node.property.name === 'meta')

@@ -410,3 +422,3 @@ return { value: this.vars['import.meta'] };

},
'NewExpression': async function NewExpression(node, walk) {
NewExpression: async function NewExpression(node, walk) {
// new URL('./local', parent)

@@ -447,3 +459,3 @@ const cls = await walk(node.callee);

then: new url_1.URL(arg.then, parent.value),
else: new url_1.URL(arg.else, parent.value)
else: new url_1.URL(arg.else, parent.value),
};

@@ -459,3 +471,3 @@ }

then: new url_1.URL(arg.then),
else: new url_1.URL(arg.else)
else: new url_1.URL(arg.else),
};

@@ -470,7 +482,9 @@ }

},
'ObjectExpression': async function ObjectExpression(node, walk) {
ObjectExpression: async function ObjectExpression(node, walk) {
const obj = {};
for (let i = 0; i < node.properties.length; i++) {
const prop = node.properties[i];
const keyValue = prop.computed ? walk(prop.key) : prop.key && { value: prop.key.name || prop.key.value };
const keyValue = prop.computed
? walk(prop.key)
: prop.key && { value: prop.key.name || prop.key.value };
if (!keyValue || 'test' in keyValue)

@@ -489,4 +503,8 @@ return;

},
'SequenceExpression': async function SequenceExpression(node, walk) {
if ('expressions' in node && node.expressions.length === 2 && node.expressions[0].type === 'Literal' && node.expressions[0].value === 0 && node.expressions[1].type === 'MemberExpression') {
SequenceExpression: async function SequenceExpression(node, walk) {
if ('expressions' in node &&
node.expressions.length === 2 &&
node.expressions[0].type === 'Literal' &&
node.expressions[0].value === 0 &&
node.expressions[1].type === 'MemberExpression') {
const arg = await walk(node.expressions[1]);

@@ -497,3 +515,3 @@ return arg;

},
'TemplateLiteral': async function TemplateLiteral(node, walk) {
TemplateLiteral: async function TemplateLiteral(node, walk) {
let val = { value: '' };

@@ -518,3 +536,3 @@ for (var i = 0; i < node.expressions.length; i++) {

if (exprValue.wildcards)
val.wildcards = [...val.wildcards || [], ...exprValue.wildcards];
val.wildcards = [...(val.wildcards || []), ...exprValue.wildcards];
}

@@ -536,3 +554,3 @@ else {

then: val.value + exprValue.then,
else: val.value + exprValue.else
else: val.value + exprValue.else,
};

@@ -554,3 +572,3 @@ }

},
'ThisExpression': async function ThisExpression(_node, _walk) {
ThisExpression: async function ThisExpression(_node, _walk) {
if (Object.hasOwnProperty.call(this.vars, 'this'))

@@ -560,3 +578,3 @@ return this.vars['this'];

},
'UnaryExpression': async function UnaryExpression(node, walk) {
UnaryExpression: async function UnaryExpression(node, walk) {
const val = await walk(node.argument);

@@ -586,4 +604,4 @@ if (!val)

return undefined;
}
},
};
visitors.LogicalExpression = visitors.BinaryExpression;

309

out/utils/wrappers.js

@@ -6,3 +6,7 @@ "use strict";

function isUndefinedOrVoid(node) {
return node.type === 'Identifier' && node.name === 'undefined' || node.type === 'UnaryExpression' && node.operator === 'void' && node.argument.type === 'Literal' && node.argument.value === 0;
return ((node.type === 'Identifier' && node.name === 'undefined') ||
(node.type === 'UnaryExpression' &&
node.operator === 'void' &&
node.argument.type === 'Literal' &&
node.argument.value === 0));
}

@@ -25,3 +29,4 @@ // Wrapper detection pretransforms to enable static analysis

ast.body[0].expression.callee.type === 'FunctionExpression' &&
(ast.body[0].expression.arguments.length === 1 || ast.body[0].expression.arguments.length === 0))
(ast.body[0].expression.arguments.length === 1 ||
ast.body[0].expression.arguments.length === 0))
wrapper = ast.body[0].expression;

@@ -49,3 +54,4 @@ else if (ast.body.length === 1 &&

// (typeof define === 'function' && define.amd ? define : function (factory) { module.exports = factory(require); })
if (wrapper.arguments[0] && wrapper.arguments[0].type === 'ConditionalExpression' &&
if (wrapper.arguments[0] &&
wrapper.arguments[0].type === 'ConditionalExpression' &&
wrapper.arguments[0].test.type === 'LogicalExpression' &&

@@ -70,19 +76,33 @@ wrapper.arguments[0].test.operator === '&&' &&

wrapper.arguments[0].alternate.body.body.length === 1 &&
wrapper.arguments[0].alternate.body.body[0].type === 'ExpressionStatement' &&
wrapper.arguments[0].alternate.body.body[0].expression.type === 'AssignmentExpression' &&
wrapper.arguments[0].alternate.body.body[0].expression.left.type === 'MemberExpression' &&
wrapper.arguments[0].alternate.body.body[0].expression.left.object.type === 'Identifier' &&
wrapper.arguments[0].alternate.body.body[0].expression.left.object.name === 'module' &&
wrapper.arguments[0].alternate.body.body[0].expression.left.property.type === 'Identifier' &&
wrapper.arguments[0].alternate.body.body[0].expression.left.property.name === 'exports' &&
wrapper.arguments[0].alternate.body.body[0].expression.left.computed === false &&
wrapper.arguments[0].alternate.body.body[0].expression.right.type === 'CallExpression' &&
wrapper.arguments[0].alternate.body.body[0].expression.right.callee.type === 'Identifier' &&
wrapper.arguments[0].alternate.body.body[0].expression.right.callee.name === wrapper.arguments[0].alternate.params[0].name &&
wrapper.arguments[0].alternate.body.body[0].type ===
'ExpressionStatement' &&
wrapper.arguments[0].alternate.body.body[0].expression.type ===
'AssignmentExpression' &&
wrapper.arguments[0].alternate.body.body[0].expression.left.type ===
'MemberExpression' &&
wrapper.arguments[0].alternate.body.body[0].expression.left.object
.type === 'Identifier' &&
wrapper.arguments[0].alternate.body.body[0].expression.left.object
.name === 'module' &&
wrapper.arguments[0].alternate.body.body[0].expression.left.property
.type === 'Identifier' &&
wrapper.arguments[0].alternate.body.body[0].expression.left.property
.name === 'exports' &&
wrapper.arguments[0].alternate.body.body[0].expression.left.computed ===
false &&
wrapper.arguments[0].alternate.body.body[0].expression.right.type ===
'CallExpression' &&
wrapper.arguments[0].alternate.body.body[0].expression.right.callee
.type === 'Identifier' &&
wrapper.arguments[0].alternate.body.body[0].expression.right.callee
.name === wrapper.arguments[0].alternate.params[0].name &&
'body' in wrapper.callee &&
'body' in wrapper.callee.body &&
Array.isArray(wrapper.callee.body.body) &&
wrapper.arguments[0].alternate.body.body[0].expression.right.arguments.length === 1 &&
wrapper.arguments[0].alternate.body.body[0].expression.right.arguments[0].type === 'Identifier' &&
wrapper.arguments[0].alternate.body.body[0].expression.right.arguments[0].name === 'require') {
wrapper.arguments[0].alternate.body.body[0].expression.right.arguments
.length === 1 &&
wrapper.arguments[0].alternate.body.body[0].expression.right.arguments[0]
.type === 'Identifier' &&
wrapper.arguments[0].alternate.body.body[0].expression.right.arguments[0]
.name === 'require') {
let body = wrapper.callee.body.body;

@@ -98,3 +118,4 @@ if (body[0].type === 'ExpressionStatement' &&

body[0].expression.callee.type === 'Identifier' &&
body[0].expression.callee.name === wrapper.arguments[0].test.right.object.name &&
body[0].expression.callee.name ===
wrapper.arguments[0].test.right.object.name &&
body[0].expression.arguments.length === 1 &&

@@ -108,3 +129,3 @@ body[0].expression.arguments[0].type === 'FunctionExpression' &&

try {
// @ts-ignore If it doesn't exist thats ok
// @ts-ignore If it doesn't exist that's ok
delete arg.scope.declarations.require;

@@ -131,23 +152,28 @@ }

// });
else if (wrapper.arguments[0] && wrapper.arguments[0].type === 'FunctionExpression' &&
else if (wrapper.arguments[0] &&
wrapper.arguments[0].type === 'FunctionExpression' &&
wrapper.arguments[0].params.length === 0 &&
(wrapper.arguments[0].body.body.length === 1 ||
wrapper.arguments[0].body.body.length === 2 &&
(wrapper.arguments[0].body.body.length === 2 &&
wrapper.arguments[0].body.body[0].type === 'VariableDeclaration' &&
wrapper.arguments[0].body.body[0].declarations.length === 3 &&
wrapper.arguments[0].body.body[0].declarations.every(decl => decl.init === null && decl.id.type === 'Identifier')) &&
wrapper.arguments[0].body.body[wrapper.arguments[0].body.body.length - 1].type === 'ReturnStatement' &&
wrapper.arguments[0].body.body[0].declarations.every((decl) => decl.init === null && decl.id.type === 'Identifier'))) &&
wrapper.arguments[0].body.body[wrapper.arguments[0].body.body.length - 1]
.type === 'ReturnStatement' &&
(browserifyReturn = wrapper.arguments[0].body.body[wrapper.arguments[0].body.body.length - 1]) &&
browserifyReturn.argument?.type === 'CallExpression' &&
browserifyReturn.argument.arguments.length &&
browserifyReturn.argument.arguments.every(arg => arg && arg.type === 'Literal' && typeof arg.value === 'number') &&
browserifyReturn.argument.arguments.every((arg) => arg && arg.type === 'Literal' && typeof arg.value === 'number') &&
browserifyReturn.argument.callee.type === 'CallExpression' &&
(browserifyReturn.argument.callee.callee.type === 'FunctionExpression' ||
browserifyReturn.argument.callee.callee.type === 'CallExpression' &&
browserifyReturn.argument.callee.callee.callee.type === 'FunctionExpression' &&
browserifyReturn.argument.callee.callee.arguments.length === 0) &&
(browserifyReturn.argument.callee.callee.type === 'CallExpression' &&
browserifyReturn.argument.callee.callee.callee.type ===
'FunctionExpression' &&
browserifyReturn.argument.callee.callee.arguments.length === 0)) &&
// (dont go deeper into browserify loader internals than this)
browserifyReturn.argument.callee.arguments.length === 3 &&
browserifyReturn.argument.callee.arguments[0].type === 'ObjectExpression' &&
browserifyReturn.argument.callee.arguments[1].type === 'ObjectExpression' &&
browserifyReturn.argument.callee.arguments[0].type ===
'ObjectExpression' &&
browserifyReturn.argument.callee.arguments[1].type ===
'ObjectExpression' &&
browserifyReturn.argument.callee.arguments[2].type === 'ArrayExpression') {

@@ -158,3 +184,3 @@ const modules = browserifyReturn.argument.callee.arguments[0].properties;

const externals = {};
if (modules.every(m => {
if (modules.every((m) => {
if (m.type !== 'Property' ||

@@ -176,4 +202,7 @@ m.computed !== false ||

if (prop.type !== 'Property' ||
(prop.value.type !== 'Identifier' && prop.value.type !== 'Literal' && !isUndefinedOrVoid(prop.value)) ||
!(prop.key.type === 'Literal' && typeof prop.key.value === 'string' ||
(prop.value.type !== 'Identifier' &&
prop.value.type !== 'Literal' &&
!isUndefinedOrVoid(prop.value)) ||
!((prop.key.type === 'Literal' &&
typeof prop.key.value === 'string') ||
prop.key.type === 'Identifier') ||

@@ -192,3 +221,3 @@ prop.computed) {

value: prop.key.name,
raw: JSON.stringify(prop.key.name)
raw: JSON.stringify(prop.key.name),
};

@@ -206,3 +235,3 @@ }

const cache = browserifyReturn.argument.callee.arguments[1];
cache.properties = externalIds.map(ext => {
cache.properties = externalIds.map((ext) => {
return {

@@ -217,3 +246,4 @@ type: 'Property',

type: 'ObjectExpression',
properties: [{
properties: [
{
type: 'Property',

@@ -226,3 +256,3 @@ kind: 'init',

type: 'Identifier',
name: 'exports'
name: 'exports',
},

@@ -234,8 +264,9 @@ value: {

type: 'Identifier',
name: 'require'
name: 'require',
},
arguments: [externals[ext]]
}
}]
}
arguments: [externals[ext]],
},
},
],
},
};

@@ -269,3 +300,4 @@ });

// }
else if (wrapper.arguments[0] && wrapper.arguments[0].type === 'FunctionExpression' &&
else if (wrapper.arguments[0] &&
wrapper.arguments[0].type === 'FunctionExpression' &&
wrapper.arguments[0].params.length === 2 &&

@@ -304,3 +336,4 @@ wrapper.arguments[0].params[0].type === 'Identifier' &&

statement.consequent.body[0].declarations[0].init &&
statement.consequent.body[0].declarations[0].init.type === 'CallExpression')
statement.consequent.body[0].declarations[0].init.type ===
'CallExpression')
callSite = statement.consequent.body[0].declarations[0].init;

@@ -311,5 +344,7 @@ else if (statement.consequent.body[0].type === 'ExpressionStatement' &&

else if (statement.consequent.body[0].type === 'ExpressionStatement' &&
statement.consequent.body[0].expression.type === 'AssignmentExpression' &&
statement.consequent.body[0].expression.type ===
'AssignmentExpression' &&
statement.consequent.body[0].expression.operator === '=' &&
statement.consequent.body[0].expression.right.type === 'CallExpression')
statement.consequent.body[0].expression.right.type ===
'CallExpression')
callSite = statement.consequent.body[0].expression.right;

@@ -330,3 +365,3 @@ if (callSite &&

try {
// @ts-ignore If scope doesn't exist thats ok
// @ts-ignore If scope doesn't exist that's ok
const scope = funcExpression.scope;

@@ -341,3 +376,3 @@ delete scope.declarations.require;

// Webpack wrapper
//
//
// module.exports = (function(e) {

@@ -373,3 +408,3 @@ // var t = {};

// OR Webpack 5 non-runtime variant:
//
//
// (function() {

@@ -384,29 +419,45 @@ // var exports = {};

//
else if (wrapper.callee.type === 'FunctionExpression' &&
else if ((wrapper.callee.type === 'FunctionExpression' &&
wrapper.callee.body.body.length > 2 &&
wrapper.callee.body.body[0].type === 'VariableDeclaration' &&
wrapper.callee.body.body[0].declarations.length === 1 &&
wrapper.callee.body.body[0].declarations[0].type === 'VariableDeclarator' &&
wrapper.callee.body.body[0].declarations[0].type ===
'VariableDeclarator' &&
wrapper.callee.body.body[0].declarations[0].id.type === 'Identifier' &&
wrapper.callee.body.body[0].declarations[0].init && (wrapper.callee.body.body[0].declarations[0].init.type === 'ObjectExpression' &&
wrapper.callee.body.body[0].declarations[0].init.properties.length === 0 ||
wrapper.callee.body.body[0].declarations[0].init.type === 'CallExpression' &&
wrapper.callee.body.body[0].declarations[0].init.arguments.length === 1) &&
(wrapper.callee.body.body[1] &&
wrapper.callee.body.body[0].declarations[0].init &&
((wrapper.callee.body.body[0].declarations[0].init.type ===
'ObjectExpression' &&
wrapper.callee.body.body[0].declarations[0].init.properties.length ===
0) ||
(wrapper.callee.body.body[0].declarations[0].init.type ===
'CallExpression' &&
wrapper.callee.body.body[0].declarations[0].init.arguments
.length === 1)) &&
((wrapper.callee.body.body[1] &&
wrapper.callee.body.body[1].type === 'FunctionDeclaration' &&
wrapper.callee.body.body[1].params.length === 1 &&
wrapper.callee.body.body[1].body.body.length >= 3 ||
wrapper.callee.body.body[2] &&
wrapper.callee.body.body[1].body.body.length >= 3) ||
(wrapper.callee.body.body[2] &&
wrapper.callee.body.body[2].type === 'FunctionDeclaration' &&
wrapper.callee.body.body[2].params.length === 1 &&
wrapper.callee.body.body[2].body.body.length >= 3) && (wrapper.arguments[0] && (wrapper.arguments[0].type === 'ArrayExpression' &&
(webpackModuleObj = wrapper.arguments[0]) &&
wrapper.arguments[0].elements.length > 0 &&
wrapper.arguments[0].elements.every(el => el && el.type === 'FunctionExpression') ||
wrapper.arguments[0].type === 'ObjectExpression' &&
wrapper.callee.body.body[2].body.body.length >= 3)) &&
wrapper.arguments[0] &&
((wrapper.arguments[0].type === 'ArrayExpression' &&
(webpackModuleObj = wrapper.arguments[0]) &&
wrapper.arguments[0].properties &&
wrapper.arguments[0].properties.length > 0 &&
wrapper.arguments[0].properties.every(prop => prop && prop.type === 'Property' && !prop.computed && prop.key && prop.key.type === 'Literal' && (typeof prop.key.value === 'string' || typeof prop.key.value === 'number') && prop.value && prop.value.type === 'FunctionExpression'))) ||
wrapper.arguments.length === 0 &&
wrapper.arguments[0].elements.length > 0 &&
wrapper.arguments[0].elements.every((el) => el && el.type === 'FunctionExpression')) ||
(wrapper.arguments[0].type === 'ObjectExpression' &&
(webpackModuleObj = wrapper.arguments[0]) &&
wrapper.arguments[0].properties &&
wrapper.arguments[0].properties.length > 0 &&
wrapper.arguments[0].properties.every((prop) => prop &&
prop.type === 'Property' &&
!prop.computed &&
prop.key &&
prop.key.type === 'Literal' &&
(typeof prop.key.value === 'string' ||
typeof prop.key.value === 'number') &&
prop.value &&
prop.value.type === 'FunctionExpression')))) ||
(wrapper.arguments.length === 0 &&
wrapper.callee.type === 'FunctionExpression' &&

@@ -420,41 +471,71 @@ wrapper.callee.params.length === 0 &&

wrapper.callee.body.body[1].type === 'ExpressionStatement' &&
wrapper.callee.body.body[1].expression.type === 'AssignmentExpression' &&
wrapper.callee.body.body[1].expression.type ===
'AssignmentExpression' &&
wrapper.callee.body.body[2].type === 'ExpressionStatement' &&
wrapper.callee.body.body[2].expression.type === 'AssignmentExpression' &&
wrapper.callee.body.body[2].expression.type ===
'AssignmentExpression' &&
wrapper.callee.body.body[3].type === 'ExpressionStatement' &&
wrapper.callee.body.body[3].expression.type === 'AssignmentExpression' &&
wrapper.callee.body.body[3].expression.left.type === 'MemberExpression' &&
wrapper.callee.body.body[3].expression.left.object.type === 'Identifier' &&
wrapper.callee.body.body[3].expression.left.object.name === wrapper.callee.body.body[0].declarations[0].id.name &&
wrapper.callee.body.body[3].expression.left.property.type === 'Identifier' &&
wrapper.callee.body.body[3].expression.left.property.name === 'modules' &&
wrapper.callee.body.body[3].expression.right.type === 'ObjectExpression' &&
wrapper.callee.body.body[3].expression.right.properties.every(prop => prop && prop.type === 'Property' && !prop.computed && prop.key && prop.key.type === 'Literal' && (typeof prop.key.value === 'string' || typeof prop.key.value === 'number') && prop.value && prop.value.type === 'FunctionExpression') &&
wrapper.callee.body.body[3].expression.type ===
'AssignmentExpression' &&
wrapper.callee.body.body[3].expression.left.type ===
'MemberExpression' &&
wrapper.callee.body.body[3].expression.left.object.type ===
'Identifier' &&
wrapper.callee.body.body[3].expression.left.object.name ===
wrapper.callee.body.body[0].declarations[0].id.name &&
wrapper.callee.body.body[3].expression.left.property.type ===
'Identifier' &&
wrapper.callee.body.body[3].expression.left.property.name ===
'modules' &&
wrapper.callee.body.body[3].expression.right.type ===
'ObjectExpression' &&
wrapper.callee.body.body[3].expression.right.properties.every((prop) => prop &&
prop.type === 'Property' &&
!prop.computed &&
prop.key &&
prop.key.type === 'Literal' &&
(typeof prop.key.value === 'string' ||
typeof prop.key.value === 'number') &&
prop.value &&
prop.value.type === 'FunctionExpression') &&
(webpackModuleObj = wrapper.callee.body.body[3].expression.right) &&
(wrapper.callee.body.body[4].type === 'VariableDeclaration' &&
((wrapper.callee.body.body[4].type === 'VariableDeclaration' &&
wrapper.callee.body.body[4].declarations.length === 1 &&
wrapper.callee.body.body[4].declarations[0].init &&
wrapper.callee.body.body[4].declarations[0].init.type === 'CallExpression' &&
wrapper.callee.body.body[4].declarations[0].init.callee.type === 'Identifier' &&
wrapper.callee.body.body[4].declarations[0].init.callee.name === 'require' ||
wrapper.callee.body.body[5].type === 'VariableDeclaration' &&
wrapper.callee.body.body[4].declarations[0].init.type ===
'CallExpression' &&
wrapper.callee.body.body[4].declarations[0].init.callee.type ===
'Identifier' &&
wrapper.callee.body.body[4].declarations[0].init.callee.name ===
'require') ||
(wrapper.callee.body.body[5].type === 'VariableDeclaration' &&
wrapper.callee.body.body[5].declarations.length === 1 &&
wrapper.callee.body.body[5].declarations[0].init &&
wrapper.callee.body.body[5].declarations[0].init.type === 'CallExpression' &&
wrapper.callee.body.body[5].declarations[0].init.callee.type === 'Identifier' &&
wrapper.callee.body.body[5].declarations[0].init.callee.name === 'require')) {
wrapper.callee.body.body[5].declarations[0].init.type ===
'CallExpression' &&
wrapper.callee.body.body[5].declarations[0].init.callee.type ===
'Identifier' &&
wrapper.callee.body.body[5].declarations[0].init.callee.name ===
'require')))) {
const externalMap = new Map();
let modules;
if (webpackModuleObj.type === 'ArrayExpression')
modules = webpackModuleObj.elements.filter(el => el?.type === 'FunctionExpression').map((el, i) => [String(i), el]);
modules = webpackModuleObj.elements.filter((el) => el?.type === 'FunctionExpression').map((el, i) => [String(i), el]);
// Structure already checked in conditional above
else
modules = webpackModuleObj.properties.map(prop => [String(prop.key.value), prop.value]);
modules = webpackModuleObj.properties.map((prop) => [
String(prop.key.value),
prop.value,
]);
for (const [k, m] of modules) {
const statement = m.body.body.length === 1 ? m.body.body[0] :
(m.body.body.length === 2 || m.body.body.length === 3 && m.body.body[2].type === 'EmptyStatement') &&
const statement = m.body.body.length === 1
? m.body.body[0]
: (m.body.body.length === 2 ||
(m.body.body.length === 3 &&
m.body.body[2].type === 'EmptyStatement')) &&
m.body.body[0].type === 'ExpressionStatement' &&
m.body.body[0].expression.type === 'Literal' &&
m.body.body[0].expression.value === 'use strict'
? m.body.body[1] : null;
? m.body.body[1]
: null;
if (statement &&

@@ -481,3 +562,5 @@ statement.type === 'ExpressionStatement' &&

for (const [, m] of modules) {
if ('params' in m && m.params.length === 3 && m.params[2].type === 'Identifier') {
if ('params' in m &&
m.params.length === 3 &&
m.params[2].type === 'Identifier') {
const assignedVars = new Map();

@@ -501,8 +584,10 @@ (0, estree_walker_1.walk)(m.body, {

type: 'Identifier',
name: 'require'
name: 'require',
},
arguments: [{
arguments: [
{
type: 'Literal',
value: externalId
}]
value: externalId,
},
],
};

@@ -522,7 +607,9 @@ const parent = maybeParent;

}
else if ('arguments' in parent && parent.arguments.some(arg => arg === node)) {
parent.arguments = parent.arguments.map(arg => arg === node ? replacement : arg);
else if ('arguments' in parent &&
parent.arguments.some((arg) => arg === node)) {
parent.arguments = parent.arguments.map((arg) => arg === node ? replacement : arg);
}
else if ('init' in parent && parent.init === node) {
if (parent.type === 'VariableDeclarator' && parent.id.type === 'Identifier')
if (parent.type === 'VariableDeclarator' &&
parent.id.type === 'Identifier')
assignedVars.set(parent.id.name, externalId);

@@ -542,3 +629,5 @@ parent.init = replacement;

node.arguments[0].type === 'Identifier') {
if (maybeParent && 'init' in maybeParent && maybeParent.init === node) {
if (maybeParent &&
'init' in maybeParent &&
maybeParent.init === node) {
const req = node.arguments[0];

@@ -554,8 +643,8 @@ const callExpression = {

type: 'Identifier',
name: 'Object'
name: 'Object',
},
property: {
type: 'Identifier',
name: 'assign'
}
name: 'assign',
},
},

@@ -567,7 +656,8 @@ arguments: [

params: [],
body: req
body: req,
},
{
type: 'ObjectExpression',
properties: [{
properties: [
{
type: 'Property',

@@ -580,8 +670,9 @@ kind: 'init',

type: 'Identifier',
name: 'a'
name: 'a',
},
value: req
}]
}
]
value: req,
},
],
},
],
};

@@ -591,3 +682,3 @@ maybeParent.init = callExpression;

}
}
},
});

@@ -594,0 +685,0 @@ }

25

package.json
{
"name": "@vercel/nft",
"version": "0.26.4",
"version": "0.26.5",
"repository": "vercel/nft",

@@ -11,11 +11,15 @@ "license": "MIT",

},
"files": [
"out"
],
"scripts": {
"build": "tsc",
"git-pre-commit": "prettier --write . && git add -A",
"prepublishOnly": "tsc && rm out/utils/*.d.ts && rm out/tsconfig.tsbuildinfo",
"prettier-check": "prettier --check .",
"prettier-fix": "prettier --write .",
"test": "jest --verbose",
"test-verbose": "tsc --sourceMap && jest --verbose --coverage --globals \"{\\\"coverage\\\":true}\""
},
"files": [
"out"
],
"prettier": "@vercel/style-guide/prettier",
"dependencies": {

@@ -40,3 +44,3 @@ "@mapbox/node-pre-gyp": "^1.0.5",

"@google-cloud/bigquery": "^4.1.4",
"@google-cloud/firestore": "^6.2.0",
"@google-cloud/firestore": "^7.6.0",
"@sentry/node": "^5.5.0",

@@ -50,2 +54,4 @@ "@tpluscode/sparql-builder": "^0.3.12",

"@types/node": "^14.14.37",
"@vercel/git-hooks": "^1.0.0",
"@vercel/style-guide": "^5.2.0",
"analytics-node": "^3.4.0-beta.1",

@@ -69,7 +75,7 @@ "apollo-server-express": "^2.14.2",

"esm": "^3.2.25",
"express": "^4.17.3",
"express": "^4.19.2",
"fast-glob": "^3.1.1",
"fetch-h2": "^2.2.0",
"firebase": "^7",
"firebase-admin": "^11.4.1",
"firebase-admin": "^12.0.0",
"fluent-ffmpeg": "^2.1.2",

@@ -95,3 +101,2 @@ "geo-tz": "^7.0.1",

"mysql": "^2.17.1",
"npm": "^6.14.6",
"oracledb": "^6.2.0",

@@ -110,2 +115,3 @@ "paraphrase": "1.8.0",

"polyfill-library": "3.93.0",
"prettier": "^3.2.5",
"prismjs": "^1.27.0",

@@ -123,2 +129,3 @@ "pug": "^3.0.1",

"sequelize": "^6.29.0",
"serialport": "^12.0.0",
"sharp": "^0.33.1",

@@ -141,6 +148,6 @@ "shiki": "^0.14.5",

},
"packageManager": "npm@10.2.5",
"engines": {
"node": ">=16"
},
"packageManager": "npm@10.2.5",
"publishConfig": {

@@ -147,0 +154,0 @@ "access": "public"

48

readme.md

@@ -12,2 +12,3 @@ # Node File Trace

### Installation
```bash

@@ -39,4 +40,4 @@ npm i @vercel/nft

const { fileList } = await nodeFileTrace(files, {
base: process.cwd()
}
base: process.cwd(),
});
```

@@ -55,4 +56,4 @@

const { fileList } = await nodeFileTrace(files, {
processCwd: path.resolve(__dirname)
}
processCwd: path.resolve(__dirname),
});
```

@@ -70,3 +71,3 @@

const { fileList } = await nodeFileTrace(files, {
conditions: ['node', 'production']
conditions: ['node', 'production'],
});

@@ -85,3 +86,3 @@ ```

const { fileList } = await nodeFileTrace(files, {
exportsOnly: true
exportsOnly: true,
});

@@ -101,4 +102,4 @@ ```

paths: {
'utils/': '/path/to/utils/'
}
'utils/': '/path/to/utils/',
},
});

@@ -113,6 +114,6 @@ ```

* `readFile(path): Promise<string>`
* `stat(path): Promise<FS.Stats>`
* `readlink(path): Promise<string>`
* `resolve(id: string, parent: string): Promise<string | string[]>`
- `readFile(path): Promise<string>`
- `stat(path): Promise<FS.Stats>`
- `readlink(path): Promise<string>`
- `resolve(id: string, parent: string): Promise<string | string[]>`

@@ -123,15 +124,18 @@ ##### Advanced Resolving

* `resolve(id: string, parent: string, job: Job, isCjs: boolean): Promise<string | string[]>`
- `resolve(id: string, parent: string, job: Job, isCjs: boolean): Promise<string | string[]>`
Here is an example showing one id being resolved to a bespoke path while all other paths being resolved by the built-in resolver
```js
const { nodeFileTrace, resolve } = require('@vercel/nft');
const files = ['./src/main.js', './src/second.js'];
const { fileList } = await nodeFileTrace(files, { resolve: async (id, parent, job, isCjs) => {
if (id === './src/main.js') {
return '/path/to/some/resolved/main/file.js'
} else {
return resolve(id, parent, job, isCjs)
}
}});
const { fileList } = await nodeFileTrace(files, {
resolve: async (id, parent, job, isCjs) => {
if (id === './src/main.js') {
return '/path/to/some/resolved/main/file.js';
} else {
return resolve(id, parent, job, isCjs);
}
},
});
```

@@ -179,3 +183,3 @@

evaluatePureExpressions: true,
}
},
});

@@ -190,3 +194,3 @@ ```

const { fileList } = await nodeFileTrace(files, {
ignore: ['./node_modules/pkg/file.js']
ignore: ['./node_modules/pkg/file.js'],
});

@@ -193,0 +197,0 @@ ```

out/analyze.js.map

Sorry, the diff of this file is not supported yet

out/cli.js.map

Sorry, the diff of this file is not supported yet

out/fs.js.map

Sorry, the diff of this file is not supported yet

out/node-file-trace.js.map

Sorry, the diff of this file is not supported yet

out/resolve-dependency.js.map

Sorry, the diff of this file is not supported yet

out/utils/ast-helpers.js.map

Sorry, the diff of this file is not supported yet

out/utils/binary-locators.js.map

Sorry, the diff of this file is not supported yet

out/utils/get-package-base.js.map

Sorry, the diff of this file is not supported yet

out/utils/sharedlib-emit.js.map

Sorry, the diff of this file is not supported yet

out/utils/special-cases.js.map

Sorry, the diff of this file is not supported yet

out/utils/static-eval.js.map

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out/utils/wrappers.js.map

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