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refactor: Context#propertyAccessSeq => parseProp

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This commit is contained in:
harttle
2019-03-25 10:36:23 +08:00
parent 45e3c2bb8e
commit 64dd057552
2 changed files with 13 additions and 13 deletions
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src/context/context.ts
+4 -4
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@@ -22,8 +22,8 @@ export default class Context {
.reduce((ctx, val) => __assign(ctx, val), {})
}
async get (path: string) {
const paths = await this.propertyAccessSeq(path)
let ctx = this.findContextFor(paths[0]) || this.environments
const paths = await this.parseProp(path)
let ctx = this.findScope(paths[0]) || this.environments
for (const path of paths) {
ctx = this.readProperty(ctx, path)
if (_.isNil(ctx) && this.opts.strictVariables) {
@@ -45,7 +45,7 @@ export default class Context {
}
return this.scopes.splice(i, 1)[0]
}
findContextFor (key: string) {
findScope (key: string) {
for (let i = this.scopes.length - 1; i >= 0; i--) {
const candidate = this.scopes[i]
if (key in candidate) {
@@ -73,7 +73,7 @@ export default class Context {
* accessSeq("foo['b]r']") // ['foo', 'b]r']
* accessSeq("foo[bar.coo]") // ['foo', 'bar'], for bar.coo == 'bar'
*/
async propertyAccessSeq (str: string) {
async parseProp (str: string) {
str = String(str)
const seq: string[] = []
let name = ''