scratchfoundation/paper.js
1
0
Fork 0
mirror of https://github.com/scratchfoundation/paper.js.git synced 2025-01-03 19:45:44 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

Use double underscores to avoid clashes between math operators and 'private' methods.

Browse source 
Path already defines a #_add() method...
This commit is contained in:
Jürg Lehni 2013-12-05 21:11:12 +01:00
parent 6d5e4329c1
commit ee7fd8cdbe
1 changed files with 9 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

16
src/core/PaperScript.js
View file

@ -44,18 +44,18 @@ paper.PaperScope.prototype.PaperScript = (function(root) {
var binaryOperators = {
// The hidden math functions are to be injected specifically, see below.
'+': '_add',
'-': '_subtract',
'*': '_multiply',
'/': '_divide',
'%': '_modulo',
'+': '__add',
'-': '__subtract',
'*': '__multiply',
'/': '__divide',
'%': '__modulo',
// Use the real equals.
'==': 'equals',
'!=': 'equals'
};
var unaryOperators = {
'-': '_negate',
'-': '__negate',
'+': null
};
@ -63,7 +63,9 @@ paper.PaperScope.prototype.PaperScript = (function(root) {
var fields = Base.each(
['add', 'subtract', 'multiply', 'divide', 'modulo', 'negate'],
function(name) {
this['_' + name] = '#' + name;
// Create an alias for ach math function to be injected into the
// classes using Straps.js' #inject()
this['__' + name] = '#' + name;
},
{}
);