diff --git a/packages/ripple-binary-codec/eslintrc b/packages/ripple-binary-codec/eslintrc
new file mode 100644
index 00000000..bfa2c800
--- /dev/null
+++ b/packages/ripple-binary-codec/eslintrc
@@ -0,0 +1,198 @@
+# ESLint documentation can be found at http://eslint.org/docs/
+env:
+  browser: true
+  node: true
+  amd: false
+  mocha: true
+  jasmine: false
+  es6: true
+rules:
+  no-alert: 2
+  no-array-constructor: 2
+  no-arrow-condition: 0
+  no-bitwise: 0
+  no-caller: 2
+  no-case-declarations: 2
+  no-catch-shadow: 2
+  no-class-assign: 2
+  no-cond-assign: [2, 'always']
+  no-console: 0
+  no-const-assign: 2
+  no-constant-condition: 2
+  no-continue: 0
+  no-control-regex: 2
+  no-debugger: 2
+  no-delete-var: 2
+  no-div-regex: 0
+  no-dupe-class-members: 2
+  no-dupe-keys: 2
+  no-dupe-args: 2
+  no-duplicate-case: 2
+  no-else-return: 0
+  no-empty: 2
+  no-empty-character-class: 2
+  no-empty-pattern: 2
+  no-eq-null: 2
+  no-eval: 2
+  no-ex-assign: 2
+  no-extend-native: 2
+  no-extra-bind: 2
+  no-extra-boolean-cast: 2
+  no-extra-parens: [2, 'functions']
+  no-extra-semi: 2
+  no-fallthrough: 2
+  no-floating-decimal: 0
+  no-func-assign: 2
+  no-implicit-coercion: 2
+  no-implied-eval: 2
+  no-inline-comments: 0
+  no-inner-declarations: [2, 'functions']
+  no-invalid-regexp: 2
+  no-invalid-this: 0   # this rule would cause problems with mocha test cases
+  no-irregular-whitespace: 2
+  no-iterator: 2
+  no-label-var: 2
+  no-labels: 2
+  no-lone-blocks: 2
+  no-lonely-if: 2
+  no-loop-func: 2
+  no-mixed-requires: [0, false]
+  no-mixed-spaces-and-tabs: [2, false]
+  linebreak-style: [2, 'unix']
+  no-multi-spaces: 2
+  no-multi-str: 2
+  no-multiple-empty-lines: [2, {max: 2}]
+  no-native-reassign: 2
+  no-negated-condition: 0
+  no-negated-in-lhs: 2
+  no-nested-ternary: 0
+  no-new: 2
+  no-new-func: 2
+  no-new-object: 2
+  no-new-require: 0
+  no-new-wrappers: 2
+  no-obj-calls: 2
+  no-octal: 2
+  no-octal-escape: 2
+  no-param-reassign: 2
+  no-path-concat: 0
+  no-plusplus: 0
+  no-process-env: 0
+  no-process-exit: 0
+  no-proto: 2
+  no-redeclare: 2
+  no-regex-spaces: 2
+  no-restricted-modules: 0
+  no-restricted-syntax: 0
+  no-return-assign: 2
+  no-script-url: 2
+  no-self-compare: 2
+  no-sequences: 2
+  no-shadow: 2
+  no-shadow-restricted-names: 2
+  no-spaced-func: 2
+  no-sparse-arrays: 2
+  no-sync: 0
+  no-ternary: 0
+  no-trailing-spaces: 2
+  no-this-before-super: 2
+  no-throw-literal: 2
+  no-undef: 2
+  no-undef-init: 2
+  no-undefined: 0
+  no-unexpected-multiline: 2
+  no-underscore-dangle: 0
+  no-unneeded-ternary: 0
+  no-unreachable: 2
+  no-unused-expressions: 2
+  no-unused-vars: [2, {vars: 'all', args: 'all', argsIgnorePattern: '^_'}]
+  no-use-before-define: 2
+  no-useless-call: 2
+  no-useless-concat: 0
+  no-void: 2
+  no-var: 2
+  no-warning-comments: [0, {terms: ['todo', 'fixme', 'xxx'], location: 'start'}]
+  no-with: 2
+  no-magic-numbers: 0
+
+  array-bracket-spacing: [2, 'never']
+  arrow-body-style: 0
+  arrow-parens: [2, 'as-needed']
+  arrow-spacing: 2
+  accessor-pairs: 2
+  block-scoped-var: 2
+  block-spacing: 2
+  brace-style: 2
+  callback-return: 0
+  camelcase: 0
+  comma-dangle: 2
+  comma-spacing: 2
+  comma-style: 2
+  complexity: [0, 11]
+  computed-property-spacing: 2
+  consistent-return: 2
+  consistent-this: [2, 'self']
+  constructor-super: 2
+  curly: [2, 'all']
+  default-case: 0
+  dot-location: [2, 'property']
+  dot-notation: [2, {allowKeywords: true}]
+  eol-last: 2
+  eqeqeq: 2
+  func-names: 0
+  func-style: [2, 'declaration', {"allowArrowFunctions": true}]
+  generator-star-spacing: 2
+  global-require: 0
+  guard-for-in: 0
+  handle-callback-err: 2
+  id-length: 0
+  indent: [2, 2, {SwitchCase: 1}]
+  init-declarations: 0
+  jsx-quotes: 0
+  key-spacing: [2, {beforeColon: false, afterColon: true}]
+  keyword-spacing: 2
+  lines-around-comment: 0
+  max-depth: [0, 4]
+  max-len: [2, 80]
+  max-nested-callbacks: [0, 2]
+  max-params: [0, 4]
+  max-statements: [0, 10]
+  new-cap: 2
+  new-parens: 2
+  newline-after-var: 0
+  object-curly-spacing: [2, 'never']
+  object-shorthand: 0
+  one-var: [2, 'never']
+  operator-assignment: [0, 'always']
+  operator-linebreak: 0
+  padded-blocks: 0
+  prefer-arrow-callback: 0
+  prefer-const: 2
+  prefer-spread: 2
+  prefer-reflect: 0
+  prefer-template: 0
+  quote-props: 0
+  quotes: [2, 'single']
+  radix: 2
+  id-match: 0
+  require-jsdoc: 0
+  require-yield: 0
+  semi-spacing: 2
+  sort-vars: 0
+  space-before-blocks: 2
+  space-before-function-paren: [2, 'never']
+  space-in-parens: 2
+  space-infix-ops: 2
+  space-unary-ops: [2, {words: true, nonwords: false}]
+  spaced-comment: 2
+  strict: [2, 'global']
+  use-isnan: 2
+  valid-jsdoc: 2
+  valid-typeof: 2
+  vars-on-top: 0
+  wrap-iife: 0
+  wrap-regex: 0
+  yoda: [2, 'never']
+ecmaFeatures:
+  jsx: true
+parser: babel-eslint