diff options
Diffstat (limited to 'tools/node_modules/babel-eslint/node_modules/lodash/_toSource.js')
-rw-r--r-- | tools/node_modules/babel-eslint/node_modules/lodash/_toSource.js | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/tools/node_modules/babel-eslint/node_modules/lodash/_toSource.js b/tools/node_modules/babel-eslint/node_modules/lodash/_toSource.js new file mode 100644 index 0000000000..a020b386ca --- /dev/null +++ b/tools/node_modules/babel-eslint/node_modules/lodash/_toSource.js @@ -0,0 +1,26 @@ +/** Used for built-in method references. */ +var funcProto = Function.prototype; + +/** Used to resolve the decompiled source of functions. */ +var funcToString = funcProto.toString; + +/** + * Converts `func` to its source code. + * + * @private + * @param {Function} func The function to convert. + * @returns {string} Returns the source code. + */ +function toSource(func) { + if (func != null) { + try { + return funcToString.call(func); + } catch (e) {} + try { + return (func + ''); + } catch (e) {} + } + return ''; +} + +module.exports = toSource; |