Merge branch 'master' of https://github.com/JoelHMikael/FoodJS

Updating remote changes

1 files changed, 181 insertions, 0 deletions

diff --git a/node_modules/generate-function/index.js b/node_modules/generate-function/index.js
new file mode 100644
index 0000000..8105dc0
--- /dev/null
+++ b/node_modules/generate-function/index.js
@@ -0,0 +1,181 @@
+var util = require('util')
+var isProperty = require('is-property')
+
+var INDENT_START = /[\{\[]/
+var INDENT_END = /[\}\]]/
+
+// from https://mathiasbynens.be/notes/reserved-keywords
+var RESERVED = [
+  'do',
+  'if',
+  'in',
+  'for',
+  'let',
+  'new',
+  'try',
+  'var',
+  'case',
+  'else',
+  'enum',
+  'eval',
+  'null',
+  'this',
+  'true',
+  'void',
+  'with',
+  'await',
+  'break',
+  'catch',
+  'class',
+  'const',
+  'false',
+  'super',
+  'throw',
+  'while',
+  'yield',
+  'delete',
+  'export',
+  'import',
+  'public',
+  'return',
+  'static',
+  'switch',
+  'typeof',
+  'default',
+  'extends',
+  'finally',
+  'package',
+  'private',
+  'continue',
+  'debugger',
+  'function',
+  'arguments',
+  'interface',
+  'protected',
+  'implements',
+  'instanceof',
+  'NaN',
+  'undefined'
+]
+
+var RESERVED_MAP = {}
+
+for (var i = 0; i < RESERVED.length; i++) {
+  RESERVED_MAP[RESERVED[i]] = true
+}
+
+var isVariable = function (name) {
+  return isProperty(name) && !RESERVED_MAP.hasOwnProperty(name)
+}
+
+var formats = {
+  s: function(s) {
+    return '' + s
+  },
+  d: function(d) {
+    return '' + Number(d)
+  },
+  o: function(o) {
+    return JSON.stringify(o)
+  }
+}
+
+var genfun = function() {
+  var lines = []
+  var indent = 0
+  var vars = {}
+
+  var push = function(str) {
+    var spaces = ''
+    while (spaces.length < indent*2) spaces += '  '
+    lines.push(spaces+str)
+  }
+
+  var pushLine = function(line) {
+    if (INDENT_END.test(line.trim()[0]) && INDENT_START.test(line[line.length-1])) {
+      indent--
+      push(line)
+      indent++
+      return
+    }
+    if (INDENT_START.test(line[line.length-1])) {
+      push(line)
+      indent++
+      return
+    }
+    if (INDENT_END.test(line.trim()[0])) {
+      indent--
+      push(line)
+      return
+    }
+
+    push(line)
+  }
+
+  var line = function(fmt) {
+    if (!fmt) return line
+
+    if (arguments.length === 1 && fmt.indexOf('\n') > -1) {
+      var lines = fmt.trim().split('\n')
+      for (var i = 0; i < lines.length; i++) {
+        pushLine(lines[i].trim())
+      }
+    } else {
+      pushLine(util.format.apply(util, arguments))
+    }
+
+    return line
+  }
+
+  line.scope = {}
+  line.formats = formats
+
+  line.sym = function(name) {
+    if (!name || !isVariable(name)) name = 'tmp'
+    if (!vars[name]) vars[name] = 0
+    return name + (vars[name]++ || '')
+  }
+
+  line.property = function(obj, name) {
+    if (arguments.length === 1) {
+      name = obj
+      obj = ''
+    }
+
+    name = name + ''
+
+    if (isProperty(name)) return (obj ? obj + '.' + name : name)
+    return obj ? obj + '[' + JSON.stringify(name) + ']' : JSON.stringify(name)
+  }
+
+  line.toString = function() {
+    return lines.join('\n')
+  }
+
+  line.toFunction = function(scope) {
+    if (!scope) scope = {}
+
+    var src = 'return ('+line.toString()+')'
+
+    Object.keys(line.scope).forEach(function (key) {
+      if (!scope[key]) scope[key] = line.scope[key]
+    })
+
+    var keys = Object.keys(scope).map(function(key) {
+      return key
+    })
+
+    var vals = keys.map(function(key) {
+      return scope[key]
+    })
+
+    return Function.apply(null, keys.concat(src)).apply(null, vals)
+  }
+
+  if (arguments.length) line.apply(null, arguments)
+
+  return line
+}
+
+genfun.formats = formats
+module.exports = genfun