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add comments to types generator

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This commit is contained in:
Sebastian McKenzie 2015-06-17 16:53:23 +01:00
parent 25749a9933
commit 6386b60b9a
1 changed files with 9 additions and 0 deletions
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9
src/babel/generation/generators/types.js
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@ -97,6 +97,8 @@ export function Literal(node) {
if (type === "string") {
this._stringLiteral(val);
} else if (type === "number") {
// check to see if this is the same number as the raw one in the original source as asm.js uses
// numbers in the form 5.0 for type hinting
var raw = node.raw;
this.push(val === +raw ? raw : val + "");
} else if (type === "boolean") {
@ -117,9 +119,16 @@ export function _stringLiteral(val) {
});
if (this.format.quotes === "single") {
// remove double quotes
val = val.slice(1, -1);
// unescape double quotes
val = val.replace(/\\"/g, '"');
// escape single quotes
val = val.replace(/'/g, "\\'");
// add single quotes
val = `'${val}'`;
}