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-rw-r--r--node_modules/spdx-expression-parse/AUTHORS4
-rw-r--r--node_modules/spdx-expression-parse/LICENSE22
-rw-r--r--node_modules/spdx-expression-parse/README.md91
-rw-r--r--node_modules/spdx-expression-parse/index.js8
-rw-r--r--node_modules/spdx-expression-parse/package.json39
-rw-r--r--node_modules/spdx-expression-parse/parse.js138
-rw-r--r--node_modules/spdx-expression-parse/scan.js131
7 files changed, 0 insertions, 433 deletions
diff --git a/node_modules/spdx-expression-parse/AUTHORS b/node_modules/spdx-expression-parse/AUTHORS
deleted file mode 100644
index 257a76b..0000000
--- a/node_modules/spdx-expression-parse/AUTHORS
+++ /dev/null
@@ -1,4 +0,0 @@
-C. Scott Ananian <cscott@cscott.net> (http://cscott.net)
-Kyle E. Mitchell <kyle@kemitchell.com> (https://kemitchell.com)
-Shinnosuke Watanabe <snnskwtnb@gmail.com>
-Antoine Motet <antoine.motet@gmail.com>
diff --git a/node_modules/spdx-expression-parse/LICENSE b/node_modules/spdx-expression-parse/LICENSE
deleted file mode 100644
index 831618e..0000000
--- a/node_modules/spdx-expression-parse/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-The MIT License
-
-Copyright (c) 2015 Kyle E. Mitchell & other authors listed in AUTHORS
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be included
-in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/spdx-expression-parse/README.md b/node_modules/spdx-expression-parse/README.md
deleted file mode 100644
index 9406462..0000000
--- a/node_modules/spdx-expression-parse/README.md
+++ /dev/null
@@ -1,91 +0,0 @@
-This package parses [SPDX license expression](https://spdx.org/spdx-specification-21-web-version#h.jxpfx0ykyb60) strings describing license terms, like [package.json license strings](https://docs.npmjs.com/files/package.json#license), into consistently structured ECMAScript objects. The npm command-line interface depends on this package, as do many automatic license-audit tools.
-
-In a nutshell:
-
-```javascript
-var parse = require('spdx-expression-parse')
-var assert = require('assert')
-
-assert.deepEqual(
- // Licensed under the terms of the Two-Clause BSD License.
- parse('BSD-2-Clause'),
- {license: 'BSD-2-Clause'}
-)
-
-assert.throws(function () {
- // An invalid SPDX license expression.
- // Should be `Apache-2.0`.
- parse('Apache 2')
-})
-
-assert.deepEqual(
- // Dual licensed under either:
- // - LGPL 2.1
- // - a combination of Three-Clause BSD and MIT
- parse('(LGPL-2.1 OR BSD-3-Clause AND MIT)'),
- {
- left: {license: 'LGPL-2.1'},
- conjunction: 'or',
- right: {
- left: {license: 'BSD-3-Clause'},
- conjunction: 'and',
- right: {license: 'MIT'}
- }
- }
-)
-```
-
-The syntax comes from the [Software Package Data eXchange (SPDX)](https://spdx.org/), a standard from the [Linux Foundation](https://www.linuxfoundation.org) for shareable data about software package license terms. SPDX aims to make sharing and auditing license data easy, especially for users of open-source software.
-
-The bulk of the SPDX standard describes syntax and semantics of XML metadata files. This package implements two lightweight, plain-text components of that larger standard:
-
-1. The [license list](https://spdx.org/licenses), a mapping from specific string identifiers, like `Apache-2.0`, to standard form license texts and bolt-on license exceptions. The [spdx-license-ids](https://www.npmjs.com/package/spdx-license-ids) and [spdx-exceptions](https://www.npmjs.com/package/spdx-exceptions) packages implement the license list. `spdx-expression-parse` depends on and `require()`s them.
-
- Any license identifier from the license list is a valid license expression:
-
- ```javascript
- var identifiers = []
- .concat(require('spdx-license-ids'))
- .concat(require('spdx-license-ids/deprecated'))
-
- identifiers.forEach(function (id) {
- assert.deepEqual(parse(id), {license: id})
- })
- ```
-
- So is any license identifier `WITH` a standardized license exception:
-
- ```javascript
- identifiers.forEach(function (id) {
- require('spdx-exceptions').forEach(function (e) {
- assert.deepEqual(
- parse(id + ' WITH ' + e),
- {license: id, exception: e}
- )
- })
- })
- ```
-
-2. The license expression language, for describing simple and complex license terms, like `MIT` for MIT-licensed and `(GPL-2.0 OR Apache-2.0)` for dual-licensing under GPL 2.0 and Apache 2.0. `spdx-expression-parse` itself implements license expression language, exporting a parser.
-
- ```javascript
- assert.deepEqual(
- // Licensed under a combination of:
- // - the MIT License AND
- // - a combination of:
- // - LGPL 2.1 (or a later version) AND
- // - Three-Clause BSD
- parse('(MIT AND (LGPL-2.1+ AND BSD-3-Clause))'),
- {
- left: {license: 'MIT'},
- conjunction: 'and',
- right: {
- left: {license: 'LGPL-2.1', plus: true},
- conjunction: 'and',
- right: {license: 'BSD-3-Clause'}
- }
- }
- )
- ```
-
-The Linux Foundation and its contributors license the SPDX standard under the terms of [the Creative Commons Attribution License 3.0 Unported (SPDX: "CC-BY-3.0")](http://spdx.org/licenses/CC-BY-3.0). "SPDX" is a United States federally registered trademark of the Linux Foundation. The authors of this package license their work under the terms of the MIT License.
diff --git a/node_modules/spdx-expression-parse/index.js b/node_modules/spdx-expression-parse/index.js
deleted file mode 100644
index 52fab56..0000000
--- a/node_modules/spdx-expression-parse/index.js
+++ /dev/null
@@ -1,8 +0,0 @@
-'use strict'
-
-var scan = require('./scan')
-var parse = require('./parse')
-
-module.exports = function (source) {
- return parse(scan(source))
-}
diff --git a/node_modules/spdx-expression-parse/package.json b/node_modules/spdx-expression-parse/package.json
deleted file mode 100644
index c9edc9f..0000000
--- a/node_modules/spdx-expression-parse/package.json
+++ /dev/null
@@ -1,39 +0,0 @@
-{
- "name": "spdx-expression-parse",
- "description": "parse SPDX license expressions",
- "version": "3.0.1",
- "author": "Kyle E. Mitchell <kyle@kemitchell.com> (https://kemitchell.com)",
- "files": [
- "AUTHORS",
- "index.js",
- "parse.js",
- "scan.js"
- ],
- "dependencies": {
- "spdx-exceptions": "^2.1.0",
- "spdx-license-ids": "^3.0.0"
- },
- "devDependencies": {
- "defence-cli": "^3.0.1",
- "replace-require-self": "^1.0.0",
- "standard": "^14.1.0"
- },
- "keywords": [
- "SPDX",
- "law",
- "legal",
- "license",
- "metadata",
- "package",
- "package.json",
- "standards"
- ],
- "license": "MIT",
- "repository": "jslicense/spdx-expression-parse.js",
- "scripts": {
- "lint": "standard",
- "test:readme": "defence -i javascript README.md | replace-require-self | node",
- "test:suite": "node test.js",
- "test": "npm run test:suite && npm run test:readme"
- }
-}
diff --git a/node_modules/spdx-expression-parse/parse.js b/node_modules/spdx-expression-parse/parse.js
deleted file mode 100644
index 5a00b45..0000000
--- a/node_modules/spdx-expression-parse/parse.js
+++ /dev/null
@@ -1,138 +0,0 @@
-'use strict'
-
-// The ABNF grammar in the spec is totally ambiguous.
-//
-// This parser follows the operator precedence defined in the
-// `Order of Precedence and Parentheses` section.
-
-module.exports = function (tokens) {
- var index = 0
-
- function hasMore () {
- return index < tokens.length
- }
-
- function token () {
- return hasMore() ? tokens[index] : null
- }
-
- function next () {
- if (!hasMore()) {
- throw new Error()
- }
- index++
- }
-
- function parseOperator (operator) {
- var t = token()
- if (t && t.type === 'OPERATOR' && operator === t.string) {
- next()
- return t.string
- }
- }
-
- function parseWith () {
- if (parseOperator('WITH')) {
- var t = token()
- if (t && t.type === 'EXCEPTION') {
- next()
- return t.string
- }
- throw new Error('Expected exception after `WITH`')
- }
- }
-
- function parseLicenseRef () {
- // TODO: Actually, everything is concatenated into one string
- // for backward-compatibility but it could be better to return
- // a nice structure.
- var begin = index
- var string = ''
- var t = token()
- if (t.type === 'DOCUMENTREF') {
- next()
- string += 'DocumentRef-' + t.string + ':'
- if (!parseOperator(':')) {
- throw new Error('Expected `:` after `DocumentRef-...`')
- }
- }
- t = token()
- if (t.type === 'LICENSEREF') {
- next()
- string += 'LicenseRef-' + t.string
- return { license: string }
- }
- index = begin
- }
-
- function parseLicense () {
- var t = token()
- if (t && t.type === 'LICENSE') {
- next()
- var node = { license: t.string }
- if (parseOperator('+')) {
- node.plus = true
- }
- var exception = parseWith()
- if (exception) {
- node.exception = exception
- }
- return node
- }
- }
-
- function parseParenthesizedExpression () {
- var left = parseOperator('(')
- if (!left) {
- return
- }
-
- var expr = parseExpression()
-
- if (!parseOperator(')')) {
- throw new Error('Expected `)`')
- }
-
- return expr
- }
-
- function parseAtom () {
- return (
- parseParenthesizedExpression() ||
- parseLicenseRef() ||
- parseLicense()
- )
- }
-
- function makeBinaryOpParser (operator, nextParser) {
- return function parseBinaryOp () {
- var left = nextParser()
- if (!left) {
- return
- }
-
- if (!parseOperator(operator)) {
- return left
- }
-
- var right = parseBinaryOp()
- if (!right) {
- throw new Error('Expected expression')
- }
- return {
- left: left,
- conjunction: operator.toLowerCase(),
- right: right
- }
- }
- }
-
- var parseAnd = makeBinaryOpParser('AND', parseAtom)
- var parseExpression = makeBinaryOpParser('OR', parseAnd)
-
- var node = parseExpression()
- if (!node || hasMore()) {
- throw new Error('Syntax error')
- }
- return node
-}
diff --git a/node_modules/spdx-expression-parse/scan.js b/node_modules/spdx-expression-parse/scan.js
deleted file mode 100644
index b74fce2..0000000
--- a/node_modules/spdx-expression-parse/scan.js
+++ /dev/null
@@ -1,131 +0,0 @@
-'use strict'
-
-var licenses = []
- .concat(require('spdx-license-ids'))
- .concat(require('spdx-license-ids/deprecated'))
-var exceptions = require('spdx-exceptions')
-
-module.exports = function (source) {
- var index = 0
-
- function hasMore () {
- return index < source.length
- }
-
- // `value` can be a regexp or a string.
- // If it is recognized, the matching source string is returned and
- // the index is incremented. Otherwise `undefined` is returned.
- function read (value) {
- if (value instanceof RegExp) {
- var chars = source.slice(index)
- var match = chars.match(value)
- if (match) {
- index += match[0].length
- return match[0]
- }
- } else {
- if (source.indexOf(value, index) === index) {
- index += value.length
- return value
- }
- }
- }
-
- function skipWhitespace () {
- read(/[ ]*/)
- }
-
- function operator () {
- var string
- var possibilities = ['WITH', 'AND', 'OR', '(', ')', ':', '+']
- for (var i = 0; i < possibilities.length; i++) {
- string = read(possibilities[i])
- if (string) {
- break
- }
- }
-
- if (string === '+' && index > 1 && source[index - 2] === ' ') {
- throw new Error('Space before `+`')
- }
-
- return string && {
- type: 'OPERATOR',
- string: string
- }
- }
-
- function idstring () {
- return read(/[A-Za-z0-9-.]+/)
- }
-
- function expectIdstring () {
- var string = idstring()
- if (!string) {
- throw new Error('Expected idstring at offset ' + index)
- }
- return string
- }
-
- function documentRef () {
- if (read('DocumentRef-')) {
- var string = expectIdstring()
- return { type: 'DOCUMENTREF', string: string }
- }
- }
-
- function licenseRef () {
- if (read('LicenseRef-')) {
- var string = expectIdstring()
- return { type: 'LICENSEREF', string: string }
- }
- }
-
- function identifier () {
- var begin = index
- var string = idstring()
-
- if (licenses.indexOf(string) !== -1) {
- return {
- type: 'LICENSE',
- string: string
- }
- } else if (exceptions.indexOf(string) !== -1) {
- return {
- type: 'EXCEPTION',
- string: string
- }
- }
-
- index = begin
- }
-
- // Tries to read the next token. Returns `undefined` if no token is
- // recognized.
- function parseToken () {
- // Ordering matters
- return (
- operator() ||
- documentRef() ||
- licenseRef() ||
- identifier()
- )
- }
-
- var tokens = []
- while (hasMore()) {
- skipWhitespace()
- if (!hasMore()) {
- break
- }
-
- var token = parseToken()
- if (!token) {
- throw new Error('Unexpected `' + source[index] +
- '` at offset ' + index)
- }
-
- tokens.push(token)
- }
- return tokens
-}